{"section":{"filename":"s2172.html","chapter":"2100","section_number":"2172","title":"Subject Matter Which the Inventor or a Joint Inventor Regards as The Invention","revision_tag":"R-07.2022","bytes":72710,"sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4","subsection_count":1,"max_depth":1,"subsections":[{"number":"2172.01","title":"Unclaimed Essential Subject Matter","revision_tag":"R-07.2022","depth":1}]},"quality":"structured","cited_authorities":{"file_section":"2172","cases":[{"key":"case:530f.2d956","slug":"in-re-venezia","short_name":"In re Venezia","canonical_citation":"In re Venezia, 530 F.2d 956, 189 USPQ 149 (CCPA 1976)","decision_year":1976,"court":"CCPA","holding_summary":"A claim that omits matter disclosed as essential to the invention—such as necessary elements, steps, or structural cooperative relationships—may be rejected under 35 U.S.C. 112 as indefinite or not enabled.","holding_confidence":"high","mentions":2,"propositions":[]},{"key":"case:439f.2d1232","slug":"in-re-moore","short_name":"In re Moore","canonical_citation":"In re Moore, 439 F.2d 1232, 169 USPQ 236 (CCPA 1971)","decision_year":1971,"court":"CCPA","holding_summary":"The claims are presumed, absent evidence to the contrary, to define what the inventor regards as the invention; and claims broadly reciting a function must be enabled across their full scope, which cannot exceed the scope of enablement provided by the specification.","holding_confidence":"high","mentions":1,"propositions":[]},{"key":"case:617f.2d261","slug":"in-re-zahn","short_name":"In re Zahn","canonical_citation":"In re Zahn, 617 F.2d 261, 204 USPQ 988 (CCPA 1980)","decision_year":1980,"court":"CCPA","holding_summary":"Absent evidence to the contrary, the invention set forth in the claims is presumed to be that which the inventor regards as the invention for purposes of 35 U.S.C. 112.","holding_confidence":"medium","mentions":1,"propositions":[]},{"key":"case:216f.3d1372","slug":"solomon-v-kimberly-clark-corp","short_name":"Solomon v. Kimberly-Clark Corp.","canonical_citation":"Solomon v. Kimberly-Clark Corp., 216 F.3d 1372, 55 USPQ2d 1279 (Fed. Cir. 2000)","decision_year":2000,"court":"Fed. Cir.","holding_summary":"Contentions or admissions in briefs or remarks filed by an applicant can serve as evidence that a claim does not correspond in scope with what the inventor regards as the invention; a claim must be considered as a whole to determine whether it apprises skilled artisans of its scope.","holding_confidence":"high","mentions":1,"propositions":[]},{"key":"case:415f.2d1393","slug":"in-re-prater","short_name":"In re Prater","canonical_citation":"In re Prater, 415 F.2d 1393, 162 USPQ 541 (CCPA 1969)","decision_year":1969,"court":"CCPA","holding_summary":"During examination, pending claims must be given their broadest reasonable interpretation consistent with the specification, since the applicant may amend claims; admissions in an applicant's briefs or remarks can evidence that a claim's scope is inconsistent with what the inventor regards as the invention.","holding_confidence":"high","mentions":1,"propositions":[]},{"key":"case:476f.2d998","slug":"in-re-cormany","short_name":"In re Cormany","canonical_citation":"In re Cormany, 476 F.2d 998, 177 USPQ 450 (CCPA 1973)","decision_year":1973,"court":"CCPA","holding_summary":"Evidence that a claim does not correspond in scope with what the inventor regards as the invention may be found in affidavits filed under 37 CFR 1.132.","holding_confidence":"high","mentions":1,"propositions":[]},{"key":"case:590f.2d902","slug":"in-re-ehrreich","short_name":"In re Ehrreich","canonical_citation":"In re Ehrreich, 590 F.2d 902, 200 USPQ 504 (CCPA 1979)","decision_year":1979,"court":"CCPA","holding_summary":"The implied admission that a Jepson claim preamble is prior art may be overcome where the applicant gives another credible reason for the format, such as avoiding double patenting; agreement between claims and specification is a written description issue, not indefiniteness.","holding_confidence":"high","mentions":1,"propositions":[]},{"key":"case:444f.2d599","slug":"in-re-saunders","short_name":"In re Saunders","canonical_citation":"In re Saunders, 444 F.2d 599, 170 USPQ 213 (CCPA 1971)","decision_year":1971,"court":"CCPA","holding_summary":"An inventor may permissibly shift during prosecution what is claimed as the invention, including to a formerly preferred embodiment, and the specification need not have disclosed proportions or values as critical for the applicant to later present evidence establishing their criticality.","holding_confidence":"high","mentions":1,"propositions":[]},{"key":"case:433f.2d813","slug":"in-re-brower","short_name":"In re Brower","canonical_citation":"In re Brower, 433 F.2d 813, 167 USPQ 684 (CCPA 1970)","decision_year":1970,"court":"CCPA","holding_summary":"Claims in a continuation application directed to originally disclosed subject matter are entitled to the parent's filing date under 35 U.S.C. 120, even if that subject matter was not regarded as part of the invention when the parent was filed.","holding_confidence":"high","mentions":1,"propositions":[]},{"key":"case:527f.2d1229","slug":"in-re-mayhew","short_name":"In re Mayhew","canonical_citation":"In re Mayhew, 527 F.2d 1229, 188 USPQ 356 (CCPA 1976)","decision_year":1976,"court":"CCPA","holding_summary":"A claim that omits a feature disclosed as critical or essential to the invention in the specification is subject to rejection under 35 U.S.C. 112 as not enabling or as indefinite.","holding_confidence":"high","mentions":1,"propositions":[]},{"key":"case:134f.3d1473","slug":"gentry-gallery-inc-v-berkline-corp","short_name":"Gentry Gallery, Inc. v. Berkline Corp.","canonical_citation":"Gentry Gallery, Inc. v. Berkline Corp., 134 F.3d 1473, 45 USPQ2d 1498 (Fed. Cir. 1998)","decision_year":1998,"court":"Fed. Cir.","holding_summary":"Claims broadened to omit an element disclosed as essential fail the written description requirement; claims to a sectional sofa were invalid where they removed the disclosed location of the control means on the console.","holding_confidence":"high","mentions":1,"propositions":[]},{"key":"case:397f.2d1003","slug":"in-re-collier","short_name":"In re Collier","canonical_citation":"In re Collier, 397 F.2d 1003, 158 USPQ 266 (CCPA 1968)","decision_year":1968,"court":"CCPA","holding_summary":"A claim that omits matter disclosed to be essential to the invention may be rejected under 35 U.S.C. 112, including as failing to claim the subject matter the applicant regards as the invention, such as missing elements, steps, or necessary structural cooperative relationships.","holding_confidence":"high","mentions":1,"propositions":[]},{"key":"case:149uspq378","slug":"ex-parte-nolden","short_name":"Ex parte Nolden","canonical_citation":"Ex parte Nolden, 149 USPQ 378 (BPAI 1965)","decision_year":1965,"court":"BPAI","holding_summary":"It is not essential to a patentable combination that there be interdependency between the elements of the claimed device or that all elements operate concurrently toward the desired result.","holding_confidence":"high","mentions":1,"propositions":[]},{"key":"case:148uspq447","slug":"ex-parte-huber","short_name":"Ex parte Huber","canonical_citation":"Ex parte Huber, 148 USPQ 447 (BPAI 1965)","decision_year":1965,"court":"BPAI","holding_summary":"A claim does not necessarily fail the definiteness requirement merely because the claimed elements do not function simultaneously, are not directly functionally related, do not directly intercooperate, or serve independent purposes.","holding_confidence":"high","mentions":1,"propositions":[]},{"key":"case:appeal2016-001938","slug":"ex-parte-robertson","short_name":"Ex parte Robertson","canonical_citation":"Ex parte Robertson, Appeal 2016-001938 (PTAB 2017)","decision_year":2017,"court":"PTAB","holding_summary":"A rejection for failure to claim allegedly essential subject matter must identify where the specification describes the omitted elements as essential; the rejection was reversed where the summary of the invention did not include the features the examiner deemed essential.","holding_confidence":"high","mentions":1,"propositions":[]},{"key":"case:appealno.2000-0160","slug":"ex-parte-mehta","short_name":"Ex parte Mehta","canonical_citation":"Ex parte Mehta, Appeal No. 2000-0160 (BPAI 2002)","decision_year":2002,"court":"BPAI","holding_summary":"Claims omitting an element that the applicant's own arguments show is regarded as essential to the invention — there, an inert coating needed to protect exposed metal surfaces — fail to comply with 35 U.S.C. 112, second paragraph.","holding_confidence":"high","mentions":1,"propositions":[]},{"key":"case:542f.2d564","slug":"in-re-goffe","short_name":"In re Goffe","canonical_citation":"In re Goffe, 542 F.2d 564, 191 USPQ 429 (CCPA 1976)","decision_year":1976,"court":"CCPA","holding_summary":"To provide effective incentives, claims must adequately protect inventors and need not be limited to materials proven to work or listed as preferred; in judging whether an unclaimed feature is critical, the entire disclosure is considered, and merely preferred features are not critical.","holding_confidence":"high","mentions":1,"propositions":[]}],"statutes":[{"key":"us_usc:35:112","slug":"35-usc-112","canonical_citation":"35 U.S.C. 112","mentions":15},{"key":"us_cfr:37:1.132","slug":"37-cfr-1-132","canonical_citation":"37 CFR 1.132","mentions":1},{"key":"us_usc:35:120","slug":"35-usc-120","canonical_citation":"35 U.S.C. 120","mentions":1}],"cross_references":[{"key":"mpep:2163","section_number":"2163","title":"Guidelines for the Examination of Patent Applications Under the 35 U.S.C. 112(a) or Pre-AIA 35 U.S.C. 112, first paragraph, “Written Description” Requirement","exists":true,"mentions":1},{"key":"mpep:2164","section_number":"2164","title":"The Enablement Requirement","exists":true,"mentions":1}],"form_paragraphs":[]},"structured_data":{"nodes":[{"id":"cs_5vuyfbs6","node_type":"case","rendered_text_html":"","rendered_text_plain":"In re Moore, 439 F.2d 1232 (CCPA 1971)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"In re Moore","all_citations":["439 F.2d 1232","169 USPQ 236"],"canonical_citation":"In re Moore, 439 F.2d 1232, 169 USPQ 236 (CCPA 1971)","decision_year":1971,"court":"CCPA","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_5vuyfbs6","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_vfnilz4h","node_type":"case","rendered_text_html":"","rendered_text_plain":"In re Zahn, 617 F.2d 261 (CCPA 1980)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"In re Zahn","all_citations":["617 F.2d 261","204 USPQ 988"],"canonical_citation":"In re Zahn, 617 F.2d 261, 204 USPQ 988 (CCPA 1980)","decision_year":1980,"court":"CCPA","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_vfnilz4h","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_e22gd5x5","node_type":"case","rendered_text_html":"","rendered_text_plain":"Solomon v. Kimberly-Clark Corp., 216 F.3d 1372 (Fed. Cir. 2000)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"Solomon v. Kimberly-Clark Corp.","all_citations":["216 F.3d 1372","55 USPQ2d 1279"],"canonical_citation":"Solomon v. Kimberly-Clark Corp., 216 F.3d 1372, 55 USPQ2d 1279 (Fed. Cir. 2000)","decision_year":2000,"court":"Fed. Cir.","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_e22gd5x5","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_vvzqcfgp","node_type":"case","rendered_text_html":"","rendered_text_plain":"In re Prater, 415 F.2d 1393 (CCPA 1969)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"In re Prater","all_citations":["415 F.2d 1393","162 USPQ 541"],"canonical_citation":"In re Prater, 415 F.2d 1393, 162 USPQ 541 (CCPA 1969)","decision_year":1969,"court":"CCPA","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_vvzqcfgp","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_fdt2fvpy","node_type":"case","rendered_text_html":"","rendered_text_plain":"In re Cormany, 476 F.2d 998 (CCPA 1973)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"In re Cormany","all_citations":["476 F.2d 998","177 USPQ 450"],"canonical_citation":"In re Cormany, 476 F.2d 998, 177 USPQ 450 (CCPA 1973)","decision_year":1973,"court":"CCPA","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_fdt2fvpy","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_rdjltkuj","node_type":"case","rendered_text_html":"","rendered_text_plain":"In re Ehrreich, 590 F.2d 902 (CCPA 1979)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"In re Ehrreich","all_citations":["590 F.2d 902","200 USPQ 504"],"canonical_citation":"In re Ehrreich, 590 F.2d 902, 200 USPQ 504 (CCPA 1979)","decision_year":1979,"court":"CCPA","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_rdjltkuj","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_heevhclh","node_type":"case","rendered_text_html":"","rendered_text_plain":"In re Saunders, 444 F.2d 599 (CCPA 1971)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"In re Saunders","all_citations":["444 F.2d 599","170 USPQ 213"],"canonical_citation":"In re Saunders, 444 F.2d 599, 170 USPQ 213 (CCPA 1971)","decision_year":1971,"court":"CCPA","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_heevhclh","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_lrkcuyst","node_type":"case","rendered_text_html":"","rendered_text_plain":"In re Brower, 433 F.2d 813 (CCPA 1970)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"In re Brower","all_citations":["433 F.2d 813","167 USPQ 684"],"canonical_citation":"In re Brower, 433 F.2d 813, 167 USPQ 684 (CCPA 1970)","decision_year":1970,"court":"CCPA","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_lrkcuyst","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_ettnxcsd","node_type":"case","rendered_text_html":"","rendered_text_plain":"In re Mayhew, 527 F.2d 1229 (CCPA 1976)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"In re Mayhew","all_citations":["527 F.2d 1229","188 USPQ 356"],"canonical_citation":"In re Mayhew, 527 F.2d 1229, 188 USPQ 356 (CCPA 1976)","decision_year":1976,"court":"CCPA","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_ettnxcsd","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_f6mwpxc3","node_type":"case","rendered_text_html":"","rendered_text_plain":"Gentry Gallery, Inc. v. Berkline Corp., 134 F.3d 1473 (Fed. Cir. 1998)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"Gentry Gallery, Inc. v. Berkline Corp.","all_citations":["134 F.3d 1473","45 USPQ2d 1498"],"canonical_citation":"Gentry Gallery, Inc. v. Berkline Corp., 134 F.3d 1473, 45 USPQ2d 1498 (Fed. Cir. 1998)","decision_year":1998,"court":"Fed. Cir.","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_f6mwpxc3","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_lbrik7nh","node_type":"case","rendered_text_html":"","rendered_text_plain":"In re Venezia, 530 F.2d 956 (CCPA 1976)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"In re Venezia","all_citations":["530 F.2d 956","189 USPQ 149"],"canonical_citation":"In re Venezia, 530 F.2d 956, 189 USPQ 149 (CCPA 1976)","decision_year":1976,"court":"CCPA","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_lbrik7nh","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_p25mknln","node_type":"case","rendered_text_html":"","rendered_text_plain":"In re Collier, 397 F.2d 1003 (CCPA 1968)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"In re Collier","all_citations":["397 F.2d 1003","158 USPQ 266"],"canonical_citation":"In re Collier, 397 F.2d 1003, 158 USPQ 266 (CCPA 1968)","decision_year":1968,"court":"CCPA","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_p25mknln","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_gimeeqxq","node_type":"case","rendered_text_html":"","rendered_text_plain":"Ex parte Nolden, 149 USPQ 378 (BPAI 1965)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"Ex parte Nolden","all_citations":["149 USPQ 378"],"canonical_citation":"Ex parte Nolden, 149 USPQ 378 (BPAI 1965)","decision_year":1965,"court":"BPAI","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_gimeeqxq","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_mb6uy6u5","node_type":"case","rendered_text_html":"","rendered_text_plain":"Ex parte Huber, 148 USPQ 447 (BPAI 1965)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"Ex parte Huber","all_citations":["148 USPQ 447"],"canonical_citation":"Ex parte Huber, 148 USPQ 447 (BPAI 1965)","decision_year":1965,"court":"BPAI","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_mb6uy6u5","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_rpamvnau","node_type":"case","rendered_text_html":"","rendered_text_plain":"Ex parte Robertson, Appeal 2016-001938 (PTAB 2017)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"Ex parte Robertson","all_citations":["Appeal 2016-001938"],"canonical_citation":"Ex parte Robertson, Appeal 2016-001938 (PTAB 2017)","decision_year":2017,"court":"PTAB","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_rpamvnau","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_65nqd4a7","node_type":"case","rendered_text_html":"","rendered_text_plain":"Ex parte Mehta, Appeal No. 2000-0160 (BPAI 2002)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"Ex parte Mehta","all_citations":["Appeal No. 2000-0160"],"canonical_citation":"Ex parte Mehta, Appeal No. 2000-0160 (BPAI 2002)","decision_year":2002,"court":"BPAI","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_65nqd4a7","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"cs_ljwgfumm","node_type":"case","rendered_text_html":"","rendered_text_plain":"In re Goffe, 542 F.2d 564 (CCPA 1976)","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"short_name":"In re Goffe","all_citations":["542 F.2d 564","191 USPQ 429"],"canonical_citation":"In re Goffe, 542 F.2d 564, 191 USPQ 429 (CCPA 1976)","decision_year":1976,"court":"CCPA","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/cs_ljwgfumm","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"st_ii42pq7g","node_type":"statute","rendered_text_html":"","rendered_text_plain":"","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"authority":"us_usc","authority_title_num":"35","authority_section_num":"112","subsection_path":["a"],"canonical_citation":"35 U.S.C. 112(a)","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/st_ii42pq7g","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"st_ufeikg2t","node_type":"statute","rendered_text_html":"","rendered_text_plain":"","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"authority":"us_usc","authority_title_num":"35","authority_section_num":"112","subsection_path":["b"],"canonical_citation":"35 U.S.C. 112(b)","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/st_ufeikg2t","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"st_35hzro2v","node_type":"statute","rendered_text_html":"","rendered_text_plain":"","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"authority":"us_usc","authority_title_num":"35","authority_section_num":"112","subsection_path":[],"canonical_citation":"35 U.S.C. 112","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/st_35hzro2v","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"st_vfp4s2k5","node_type":"statute","rendered_text_html":"","rendered_text_plain":"","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"authority":"us_usc","authority_title_num":"35","authority_section_num":"120","subsection_path":[],"canonical_citation":"35 U.S.C. 120","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/st_vfp4s2k5","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"st_jzb2mm2c","node_type":"statute","rendered_text_html":"","rendered_text_plain":"","provenance":{"source_file":"s2172.html","source_anchor":"","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"authority":"us_cfr","authority_title_num":"37","authority_section_num":"1.132","subsection_path":[],"canonical_citation":"37 CFR 1.132","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/st_jzb2mm2c","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"se_xaelbah7","node_type":"section","rendered_text_html":"","rendered_text_plain":"","provenance":{"source_file":"s2172.html","source_anchor":"stub-2163","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"akn_urn":"/akn/us/statement/manual/uspto/2024/mpep/eng@2024-02-29!sec_2163","canonical_url":"https://mpep.io/akn/us/statement/manual/uspto/2024/mpep/eng@2024-02-29!sec_2163","section_number":"2163","chapter":"2100","depth":0,"title":"Section 2163","children_ids":[],"corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/se_xaelbah7","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"se_p3nuj52u","node_type":"section","rendered_text_html":"","rendered_text_plain":"","provenance":{"source_file":"s2172.html","source_anchor":"stub-2164","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"akn_urn":"/akn/us/statement/manual/uspto/2024/mpep/eng@2024-02-29!sec_2164","canonical_url":"https://mpep.io/akn/us/statement/manual/uspto/2024/mpep/eng@2024-02-29!sec_2164","section_number":"2164","chapter":"2100","depth":0,"title":"Section 2164","children_ids":[],"corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/se_p3nuj52u","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"pb_7uibixyo","node_type":"prose_block","rendered_text_html":"<b>I.</b><b> FOCUS FOR EXAMINATION</b>","rendered_text_plain":"I. FOCUS FOR EXAMINATION","provenance":{"source_file":"s2172.html","source_anchor":"d0e217446/b.0","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"kind":"informal_heading","host_section_id":"se_hqttv5cj","heading_level":2,"heading_text":"I. FOCUS FOR EXAMINATION","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/pb_7uibixyo","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"pb_xytmpg7x","node_type":"prose_block","rendered_text_html":"<b>II.</b><b> EVIDENCE TO THE CONTRARY</b>","rendered_text_plain":"II. EVIDENCE TO THE CONTRARY","provenance":{"source_file":"s2172.html","source_anchor":"d0e217446/b.2","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"kind":"informal_heading","host_section_id":"se_hqttv5cj","heading_level":2,"heading_text":"II. EVIDENCE TO THE CONTRARY","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/pb_xytmpg7x","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"pb_wgjipkm3","node_type":"prose_block","rendered_text_html":"<b>III.</b><b> SHIFT IN CLAIMS PERMITTED</b>","rendered_text_plain":"III. SHIFT IN CLAIMS PERMITTED","provenance":{"source_file":"s2172.html","source_anchor":"d0e217446/b.4","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"kind":"informal_heading","host_section_id":"se_hqttv5cj","heading_level":2,"heading_text":"III. SHIFT IN CLAIMS PERMITTED","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/pb_wgjipkm3","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"pb_4oucfcgq","node_type":"prose_block","rendered_text_html":"<p id=\"d0e217458\">A rejection based on the failure of the claims to set forth the subject matter that the inventor regards as the invention is appropriate only where an inventor has stated, somewhere other than in the application as filed, that the invention is something different from what is defined by the claims. In other words, the invention set forth in the claims must be presumed, in the absence of evidence to the contrary, to be that which the inventor or a joint inventor regards as the invention. <i>In\n                           re</i><i>Moore,</i> 439 F.2d 1232, 169 USPQ 236 (CCPA 1971). See also <i>In\n                           re Zahn,</i> 617 F.2d 261, 204 USPQ 988 (CCPA 1980).\n                     </p>","rendered_text_plain":"A rejection based on the failure of the claims to set forth the subject matter that the inventor regards as the invention is appropriate only where an inventor has stated, somewhere other than in the application as filed, that the invention is something different from what is defined by the claims. In other words, the invention set forth in the claims must be presumed, in the absence of evidence to the contrary, to be that which the inventor or a joint inventor regards as the invention. In reMoore, 439 F.2d 1232, 169 USPQ 236 (CCPA 1971). See also In re Zahn, 617 F.2d 261, 204 USPQ 988 (CCPA 1980).","provenance":{"source_file":"s2172.html","source_anchor":"d0e217458","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"kind":"narrative","host_section_id":"se_hqttv5cj","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/pb_4oucfcgq","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"pb_bezuowoe","node_type":"prose_block","rendered_text_html":"<p id=\"d0e217471\">Evidence that shows that a claim does not correspond in scope with that which an inventor regards as an inventor’s invention may be found, for example, in contentions or admissions contained in briefs or remarks filed by applicant (see e.g., <i>Solomon v. Kimberly-Clark Corp.,</i> 216 F.3d 1372, 55 USPQ2d 1279 (Fed. Cir. 2000) and <i>In re</i><i>Prater,</i> 415 F.2d 1393, 162 USPQ 541 (CCPA 1969)), or in affidavits filed under <b><a href=\"mpep-9020-appx-r.html#d0e323552\">37 CFR\n                              1.132</a></b> (see, e.g., <i>In re</i><i>Cormany,</i> 476 F.2d 998, 177 USPQ 450 (CCPA 1973)). The content of the specification is not used as evidence that the scope of the claims is inconsistent with the subject matter which an inventor regards as his or her invention. As noted in <i>In re</i><i>Ehrreich,</i> 590 F.2d 902, 907, 200 USPQ 504, 508 (CCPA 1979), agreement, or lack thereof, between the claims and the specification is properly considered only with respect to <b><a href=\"mpep-9015-appx-l.html#al_d1d85b_2ae60_3d5\">35 U.S.C. 112(a)</a></b> or <b><a href=\"mpep-9015-appx-l.html#d0e302824\">pre-AIA 35 U.S.C.\n                              112</a></b>, first paragraph. For information on rejections under <b><a href=\"mpep-9015-appx-l.html#al_d1d85b_2ae65_215\">35 U.S.C.\n                              112(b)</a></b> or <b><a href=\"mpep-9015-appx-l.html#d0e302824\">pre-AIA 35 U.S.C. 112</a></b>, second paragraph, see <b><a href=\"s2172.html#d0e217526\">MPEP §\n                              2172.01</a></b></p>","rendered_text_plain":"Evidence that shows that a claim does not correspond in scope with that which an inventor regards as an inventor’s invention may be found, for example, in contentions or admissions contained in briefs or remarks filed by applicant (see e.g., Solomon v. Kimberly-Clark Corp., 216 F.3d 1372, 55 USPQ2d 1279 (Fed. Cir. 2000) and In rePrater, 415 F.2d 1393, 162 USPQ 541 (CCPA 1969)), or in affidavits filed under 37 CFR 1.132 (see, e.g., In reCormany, 476 F.2d 998, 177 USPQ 450 (CCPA 1973)). The content of the specification is not used as evidence that the scope of the claims is inconsistent with the subject matter which an inventor regards as his or her invention. As noted in In reEhrreich, 590 F.2d 902, 907, 200 USPQ 504, 508 (CCPA 1979), agreement, or lack thereof, between the claims and the specification is properly considered only with respect to 35 U.S.C. 112(a) or pre-AIA 35 U.S.C. 112, first paragraph. For information on rejections under 35 U.S.C. 112(b) or pre-AIA 35 U.S.C. 112, second paragraph, see MPEP § 2172.01","provenance":{"source_file":"s2172.html","source_anchor":"d0e217471","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"kind":"narrative","host_section_id":"se_hqttv5cj","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/pb_bezuowoe","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"pb_gawvahwx","node_type":"prose_block","rendered_text_html":"<p id=\"d0e217505\"><b><a href=\"mpep-9015-appx-l.html#al_d1d85b_2ae65_215\">35 U.S.C.\n                              112(b)</a></b> or the second paragraph of <b><a href=\"mpep-9015-appx-l.html#d0e302824\">pre-AIA 35 U.S.C.\n                              112</a></b> does not prohibit the inventor or a joint inventor from changing what inventor or a joint inventor regards as the invention during the pendency of the application. <i>In re</i><i>Saunders,</i> 444 F.2d 599, 170 USPQ 213 (CCPA 1971) (permitting claims and submission of comparative evidence with respect to claimed subject matter which originally was only the preferred embodiment within much broader claims (directed to a method)). The fact that claims in a continuation application were directed to originally disclosed subject matter which had not been regarded as part of the invention when the parent application was filed was held not to prevent the continuation application from receiving benefits of the filing date of the parent application under <b><a href=\"mpep-9015-appx-l.html#d0e303023313\">35 U.S.C. 120</a></b>. <i>In re</i><i>Brower,</i> 433 F.2d 813, 167 USPQ 684 (CCPA 1970).\n                     </p>","rendered_text_plain":"35 U.S.C. 112(b) or the second paragraph of pre-AIA 35 U.S.C. 112 does not prohibit the inventor or a joint inventor from changing what inventor or a joint inventor regards as the invention during the pendency of the application. In reSaunders, 444 F.2d 599, 170 USPQ 213 (CCPA 1971) (permitting claims and submission of comparative evidence with respect to claimed subject matter which originally was only the preferred embodiment within much broader claims (directed to a method)). The fact that claims in a continuation application were directed to originally disclosed subject matter which had not been regarded as part of the invention when the parent application was filed was held not to prevent the continuation application from receiving benefits of the filing date of the parent application under 35 U.S.C. 120. In reBrower, 433 F.2d 813, 167 USPQ 684 (CCPA 1970).","provenance":{"source_file":"s2172.html","source_anchor":"d0e217505","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"kind":"narrative","host_section_id":"se_hqttv5cj","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/pb_gawvahwx","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"pb_24rajmom","node_type":"prose_block","rendered_text_html":"<p id=\"ch2100_p_2c25a_20acc_3af\">This section pertains to guidance for determining whether to make a rejection under <b><a href=\"mpep-9015-appx-l.html#al_d1d85b_2ae65_215\">35 U.S.C. 112(b)</a></b> or <b><a href=\"mpep-9015-appx-l.html#d0e302824\">pre-AIA 35 U.S.C.\n                                 112</a></b>, second paragraph, as failing to claim the subject matter that the inventor or a joint inventor (or, for applications subject to <b><a href=\"mpep-9015-appx-l.html#d0e302824\">pre-AIA 35 U.S.C.\n                                 112</a></b>, the applicant) regards as his or her invention.\n                        </p>","rendered_text_plain":"This section pertains to guidance for determining whether to make a rejection under 35 U.S.C. 112(b) or pre-AIA 35 U.S.C. 112, second paragraph, as failing to claim the subject matter that the inventor or a joint inventor (or, for applications subject to pre-AIA 35 U.S.C. 112, the applicant) regards as his or her invention.","provenance":{"source_file":"s2172.html","source_anchor":"ch2100_p_2c25a_20acc_3af","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"kind":"narrative","host_section_id":"se_5rqzz2oc","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/pb_24rajmom","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"pb_qijscr2u","node_type":"prose_block","rendered_text_html":"<p id=\"d0e217530\">Depending on the specific facts at issue, a claim which omits subject matter disclosed to be essential to the invention as described in the specification or in other statements of record may be rejected under <b><a href=\"mpep-9015-appx-l.html#al_d1d85b_2ae60_3d5\">35 U.S.C.\n                                 112(a)</a></b> or <b><a href=\"mpep-9015-appx-l.html#d0e302824\">pre-AIA 35 U.S.C. 112</a></b>, first paragraph, as not enabling (see, e.g.,<i> In re Mayhew,</i> 527 F.2d 1229, 188 USPQ 356 (CCPA 1976)); under <b><a href=\"mpep-9015-appx-l.html#al_d1d85b_2ae60_3d5\">35 U.S.C. 112(a)</a></b> or <b><a href=\"mpep-9015-appx-l.html#d0e302824\">pre-AIA 35 U.S.C.\n                                 112</a></b>, first paragraph, as lacking an adequate written description (see, e.g., <i>Gentry Gallery, Inc. v. Berkline Corp.,</i> 134 F.3d 1473, 45 USPQ2d 1498 (Fed. Cir. 1998)); under <b><a href=\"mpep-9015-appx-l.html#al_d1d85b_2ae65_215\">35 U.S.C. 112(b)</a></b> or <b><a href=\"mpep-9015-appx-l.html#d0e302824\">pre-AIA 35 U.S.C.\n                                 112</a></b>, second paragraph, as indefinite (see, e.g., <i>In re\n                              Venezia,</i> 530 F.2d 956, 189 USPQ 149 (CCPA 1976)); or under <b><a href=\"mpep-9015-appx-l.html#al_d1d85b_2ae65_215\">35 U.S.C.\n                                 112(b)</a></b> or <b><a href=\"mpep-9015-appx-l.html#d0e302824\">pre-AIA 35 U.S.C. 112</a></b>, second paragraph, as failing to claim the subject matter that the inventor or a joint inventor (or, for applications subject to <b><a href=\"mpep-9015-appx-l.html#d0e302824\">pre-AIA 35 U.S.C. 112</a></b>, the applicant) regards as the invention (see, e.g.,<i> In re Collier,</i> 397\n                           F.2d 1003, 158 USPQ 266 (CCPA 1968)). Such essential matter may include missing elements, steps or necessary structural cooperative relationships of elements described by the applicant(s) as necessary to practice the invention.\n                        </p>","rendered_text_plain":"Depending on the specific facts at issue, a claim which omits subject matter disclosed to be essential to the invention as described in the specification or in other statements of record may be rejected under 35 U.S.C. 112(a) or pre-AIA 35 U.S.C. 112, first paragraph, as not enabling (see, e.g., In re Mayhew, 527 F.2d 1229, 188 USPQ 356 (CCPA 1976)); under 35 U.S.C. 112(a) or pre-AIA 35 U.S.C. 112, first paragraph, as lacking an adequate written description (see, e.g., Gentry Gallery, Inc. v. Berkline Corp., 134 F.3d 1473, 45 USPQ2d 1498 (Fed. Cir. 1998)); under 35 U.S.C. 112(b) or pre-AIA 35 U.S.C. 112, second paragraph, as indefinite (see, e.g., In re Venezia, 530 F.2d 956, 189 USPQ 149 (CCPA 1976)); or under 35 U.S.C. 112(b) or pre-AIA 35 U.S.C. 112, second paragraph, as failing to claim the subject matter that the inventor or a joint inventor (or, for applications subject to pre-AIA 35 U.S.C. 112, the applicant) regards as the invention (see, e.g., In re Collier, 397 F.2d 1003, 158 USPQ 266 (CCPA 1968)). Such essential matter may include missing elements, steps or necessary structural cooperative relationships of elements described by the applicant(s) as necessary to practice the invention.","provenance":{"source_file":"s2172.html","source_anchor":"d0e217530","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"kind":"narrative","host_section_id":"se_5rqzz2oc","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/pb_qijscr2u","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"pb_uufhmyxp","node_type":"prose_block","rendered_text_html":"<p id=\"ch2100_p_2c1fa_2f966_144\">If a claim omits matter that appears to be necessary to adequately describe the invention, or to make and use the invention, follow the guidance set forth in <b><a href=\"s2163.html#d0e213583\">MPEP §\n                                 2163</a></b><i>et seq.</i> (especially <b><a href=\"s2163.html#d0e213583\">§ 2163</a></b>, subsection I, and\n                           <b><a href=\"s2163.html#d0e214820\">§\n                                 2163.05</a></b>) and <b><a href=\"s2164.html#d0e215224\">MPEP § 2164</a></b><i> et seq.</i>\n                           (especially <b><a href=\"s2164.html#d0e216899\">§\n                                 2164.08(c)</a></b>), respectively, to determine whether a rejection under <b><a href=\"mpep-9015-appx-l.html#al_d1d85b_2ae60_3d5\">35\n                                 U.S.C. 112(a)</a></b> or <b><a href=\"mpep-9015-appx-l.html#d0e302824\">pre-AIA 35 U.S.C. 112</a></b>, first paragraph, based on an inadequate written description and/or lack of enablement should be made.\n                        </p>","rendered_text_plain":"If a claim omits matter that appears to be necessary to adequately describe the invention, or to make and use the invention, follow the guidance set forth in MPEP § 2163et seq. (especially § 2163, subsection I, and § 2163.05) and MPEP § 2164 et seq. (especially § 2164.08(c)), respectively, to determine whether a rejection under 35 U.S.C. 112(a) or pre-AIA 35 U.S.C. 112, first paragraph, based on an inadequate written description and/or lack of enablement should be made.","provenance":{"source_file":"s2172.html","source_anchor":"ch2100_p_2c1fa_2f966_144","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"kind":"narrative","host_section_id":"se_5rqzz2oc","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/pb_uufhmyxp","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"pb_3bh6m6ym","node_type":"prose_block","rendered_text_html":"<p id=\"d0e217542\">If a claim fails to interrelate essential elements of the invention as defined by applicant(s) in the specification, the claim may be rejected under\n                           <b><a href=\"mpep-9015-appx-l.html#al_d1d85b_2ae65_215\">35 U.S.C.\n                                 112(b)</a></b> or <b><a href=\"mpep-9015-appx-l.html#d0e302824\">pre-AIA 35 U.S.C. 112</a></b>, second paragraph, as indefinite. See <i>In re Venezia,</i> 530 F.2d 956, 189 USPQ\n                           149 (CCPA 1976). But see <i>Ex parte Nolden,</i> 149 USPQ 378, 380 (Bd. Pat.\n                           App. &amp; Inter. 1965) (“[I]t is not essential to a patentable combination that there be interdependency between the elements of the claimed device or that all the elements operate concurrently toward the desired result”); <i>Ex parte Huber,</i> 148\n                           USPQ 447, 448-49 (Bd. Pat. App. &amp; Inter. 1965) (A claim does not necessarily fail to comply with <b><a href=\"mpep-9015-appx-l.html#d0e302824\">35 U.S.C.\n                                 112</a></b>, second paragraph where the various elements do not function simultaneously, are not directly functionally related, do not directly intercooperate, and/or serve independent purposes.). See <b><a href=\"s2172.html#d0e217446\">MPEP § 2172</a></b> for guidance in determining whether a rejection based on indefiniteness would be appropriate. \n                        </p>","rendered_text_plain":"If a claim fails to interrelate essential elements of the invention as defined by applicant(s) in the specification, the claim may be rejected under 35 U.S.C. 112(b) or pre-AIA 35 U.S.C. 112, second paragraph, as indefinite. See In re Venezia, 530 F.2d 956, 189 USPQ 149 (CCPA 1976). But see Ex parte Nolden, 149 USPQ 378, 380 (Bd. Pat. App. & Inter. 1965) (“[I]t is not essential to a patentable combination that there be interdependency between the elements of the claimed device or that all the elements operate concurrently toward the desired result”); Ex parte Huber, 148 USPQ 447, 448-49 (Bd. Pat. App. & Inter. 1965) (A claim does not necessarily fail to comply with 35 U.S.C. 112, second paragraph where the various elements do not function simultaneously, are not directly functionally related, do not directly intercooperate, and/or serve independent purposes.). See MPEP § 2172 for guidance in determining whether a rejection based on indefiniteness would be appropriate.","provenance":{"source_file":"s2172.html","source_anchor":"d0e217542","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"kind":"narrative","host_section_id":"se_5rqzz2oc","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/pb_3bh6m6ym","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"pb_r62jhpl5","node_type":"prose_block","rendered_text_html":"<p id=\"ch2100_p_2c25a_210fb_37d\">Rejections under <b><a href=\"mpep-9015-appx-l.html#al_d1d85b_2ae65_215\">35 U.S.C.\n                                 112(b)</a></b> (or <b><a href=\"mpep-9015-appx-l.html#d0e302824\">pre-AIA 35 U.S.C. 112</a></b>, second paragraph) for failing to claim the subject matter that the inventor or a joint inventor regards as the invention based on the omission of essential matter must explain the basis for concluding that the inventor regards the omitted matter to be essential to the invention. See, e.g., <i>Ex parte Robertson,</i> Appeal 2016-001938, op. at\n                           4 (PTAB 2017)(Rejection reversed because examiner failed to identify where in the specification the unclaimed elements were described as essential. Board noted that summary of the invention in the specification did not include features alleged by examiner to be essential.); <i>Ex parte Mehta,</i> Appeal No. 2000-0160, op.\n                           at 5-6 (Bd. Pat. App. &amp; Inter. 2002)(Claims that did not require an inert coating failed to comply with the second paragraph of <b><a href=\"mpep-9015-appx-l.html#d0e302824\">35 U.S.C. 112</a></b> because “it is clear from Appellant’s brief that Appellant regards his invention as including the inert coating. Absent an inert electrically conducting coating, there is nothing to protect the exposed metal surfaces from damaging interactions with chemicals that lead to the problem of exploding vias as argued by Appellant.”). Features described as preferred or illustrative in the specification are not critical or essential. See, e.g., <i>In\n                              re Goffe,</i> 542 F.2d 564, 191 USPQ 429 (CCPA 1976)(“In determining whether an unclaimed feature is critical, the entire disclosure must be considered. Broad language in the disclosure (including the abstract) omitting an allegedly critical feature tends to rebut the argument of criticality … [and] features that are merely preferred are not critical.” <i>Id.</i> at 567, 191 USPQ at 432 (citations omitted).). \n                        </p>","rendered_text_plain":"Rejections under 35 U.S.C. 112(b) (or pre-AIA 35 U.S.C. 112, second paragraph) for failing to claim the subject matter that the inventor or a joint inventor regards as the invention based on the omission of essential matter must explain the basis for concluding that the inventor regards the omitted matter to be essential to the invention. See, e.g., Ex parte Robertson, Appeal 2016-001938, op. at 4 (PTAB 2017)(Rejection reversed because examiner failed to identify where in the specification the unclaimed elements were described as essential. Board noted that summary of the invention in the specification did not include features alleged by examiner to be essential.); Ex parte Mehta, Appeal No. 2000-0160, op. at 5-6 (Bd. Pat. App. & Inter. 2002)(Claims that did not require an inert coating failed to comply with the second paragraph of 35 U.S.C. 112 because “it is clear from Appellant’s brief that Appellant regards his invention as including the inert coating. Absent an inert electrically conducting coating, there is nothing to protect the exposed metal surfaces from damaging interactions with chemicals that lead to the problem of exploding vias as argued by Appellant.”). Features described as preferred or illustrative in the specification are not critical or essential. See, e.g., In re Goffe, 542 F.2d 564, 191 USPQ 429 (CCPA 1976)(“In determining whether an unclaimed feature is critical, the entire disclosure must be considered. Broad language in the disclosure (including the abstract) omitting an allegedly critical feature tends to rebut the argument of criticality … [and] features that are merely preferred are not critical.” Id. at 567, 191 USPQ at 432 (citations omitted).).","provenance":{"source_file":"s2172.html","source_anchor":"ch2100_p_2c25a_210fb_37d","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"kind":"narrative","host_section_id":"se_5rqzz2oc","corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/pb_r62jhpl5","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"se_hqttv5cj","node_type":"section","rendered_text_html":"","rendered_text_plain":"","provenance":{"source_file":"s2172.html","source_anchor":"d0e217446","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"akn_urn":"/akn/us/statement/manual/uspto/2024/mpep/eng@2024-02-29!sec_2172","canonical_url":"https://mpep.io/akn/us/statement/manual/uspto/2024/mpep/eng@2024-02-29!sec_2172","section_number":"2172","chapter":"2100","depth":0,"title":"Subject Matter Which the Inventor or a Joint Inventor Regards as The Invention","revision_tag":"R-07.2022","children_ids":["pb_7uibixyo","pb_4oucfcgq","pb_xytmpg7x","pb_bezuowoe","pb_wgjipkm3","pb_gawvahwx","se_5rqzz2oc"],"corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/se_hqttv5cj","effective_range":{"start_revision":"R-07.2022","end_revision":null}},{"id":"se_5rqzz2oc","node_type":"section","rendered_text_html":"","rendered_text_plain":"","provenance":{"source_file":"s2172.html","source_anchor":"d0e217526","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"},"akn_urn":"/akn/us/statement/manual/uspto/2024/mpep/eng@2024-02-29!sec_2172_01","canonical_url":"https://mpep.io/akn/us/statement/manual/uspto/2024/mpep/eng@2024-02-29!sec_2172_01","section_number":"2172.01","chapter":"2100","depth":1,"title":"Unclaimed Essential Subject Matter","revision_tag":"R-07.2022","parent_section_id":"se_hqttv5cj","children_ids":["pb_24rajmom","pb_qijscr2u","pb_uufhmyxp","pb_3bh6m6ym","pb_r62jhpl5"],"corpus_id":"mpep-e9r01-2024-html","opaque_url":"https://mpep.io/n/se_5rqzz2oc","effective_range":{"start_revision":"R-07.2022","end_revision":null}}],"edges":[{"id":"e_t5mpemad","edge_type":"cites-case","source_id":"pb_4oucfcgq","target_id":"cs_5vuyfbs6","properties":{"citation_text":"In re Moore, 439 F.2d 1232, 169 USPQ 236 (CCPA 1971)","source_offset":{"start":492,"end":502}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217458","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_mujqz6bf","edge_type":"cites-case","source_id":"pb_4oucfcgq","target_id":"cs_vfnilz4h","properties":{"citation_text":"In re Zahn, 617 F.2d 261, 204 USPQ 988 (CCPA 1980)","source_offset":{"start":554,"end":564},"signal":"see_also"},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217458","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_r2tfkyy5","edge_type":"cites-case","source_id":"pb_bezuowoe","target_id":"cs_e22gd5x5","properties":{"citation_text":"Solomon v. Kimberly-Clark Corp., 216 F.3d 1372, 55 USPQ2d 1279 (Fed. Cir. 2000)","source_offset":{"start":242,"end":273},"signal":"see"},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217471","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_tuy6onej","edge_type":"cites-case","source_id":"pb_bezuowoe","target_id":"cs_vvzqcfgp","properties":{"citation_text":"In re Prater, 415 F.2d 1393, 162 USPQ 541 (CCPA 1969)","source_offset":{"start":326,"end":337}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217471","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_cx4opisy","edge_type":"cites-case","source_id":"pb_bezuowoe","target_id":"cs_fdt2fvpy","properties":{"citation_text":"In re Cormany, 476 F.2d 998, 177 USPQ 450 (CCPA 1973)","source_offset":{"start":435,"end":447},"signal":"see"},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217471","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_6gshlhwp","edge_type":"cites-case","source_id":"pb_bezuowoe","target_id":"cs_rdjltkuj","properties":{"citation_text":"In re Ehrreich, 590 F.2d 902, 200 USPQ 504 (CCPA 1979)","source_offset":{"start":679,"end":692},"pincite":"907"},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217471","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_gvs6vhvr","edge_type":"cites-statute","source_id":"pb_bezuowoe","target_id":"st_jzb2mm2c","properties":{"citation_text":"37 CFR 1.132","specificity":"section","source_offset":{"start":410,"end":422}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217471","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_zbr7d5ea","edge_type":"cites-statute","source_id":"pb_bezuowoe","target_id":"st_ii42pq7g","properties":{"citation_text":"35 U.S.C. 112(a)","specificity":"subsection","source_offset":{"start":857,"end":873}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217471","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_u26reajf","edge_type":"cites-statute","source_id":"pb_bezuowoe","target_id":"st_35hzro2v","properties":{"citation_text":"35 U.S.C. 112","specificity":"section","source_offset":{"start":885,"end":898}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217471","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_fqtavwf2","edge_type":"cites-statute","source_id":"pb_bezuowoe","target_id":"st_ufeikg2t","properties":{"citation_text":"35 U.S.C. 112(b)","specificity":"subsection","source_offset":{"start":953,"end":969}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217471","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_twcjphe7","edge_type":"cites-statute","source_id":"pb_bezuowoe","target_id":"st_35hzro2v","properties":{"citation_text":"35 U.S.C. 112","specificity":"section","source_offset":{"start":981,"end":994}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217471","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_jjtcaqml","edge_type":"cross-references","source_id":"pb_bezuowoe","target_id":"se_5rqzz2oc","properties":{"link_text":"MPEP § 2172.01","source_offset":{"start":1018,"end":1032},"target_anchor":"d0e217526"},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217471","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_az743esq","edge_type":"cites-statute","source_id":"pb_gawvahwx","target_id":"st_ufeikg2t","properties":{"citation_text":"35 U.S.C. 112(b)","specificity":"subsection","source_offset":{"start":0,"end":16}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217505","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_p75cjvl5","edge_type":"cites-case","source_id":"pb_gawvahwx","target_id":"cs_heevhclh","properties":{"citation_text":"In re Saunders, 444 F.2d 599, 170 USPQ 213 (CCPA 1971)","source_offset":{"start":230,"end":243}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217505","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_nlfc4rmt","edge_type":"cites-statute","source_id":"pb_gawvahwx","target_id":"st_vfp4s2k5","properties":{"citation_text":"35 U.S.C. 120","specificity":"section","source_offset":{"start":807,"end":820}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217505","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_pp4vlpca","edge_type":"cites-case","source_id":"pb_gawvahwx","target_id":"cs_lrkcuyst","properties":{"citation_text":"In re Brower, 433 F.2d 813, 167 USPQ 684 (CCPA 1970)","source_offset":{"start":822,"end":833}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217505","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_3pwamw6x","edge_type":"cites-statute","source_id":"pb_24rajmom","target_id":"st_ufeikg2t","properties":{"citation_text":"35 U.S.C. 112(b)","specificity":"subsection","source_offset":{"start":84,"end":100}},"provenance":{"source_file":"s2172.html","source_anchor":"ch2100_p_2c25a_20acc_3af","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_tgqnwvzx","edge_type":"cites-statute","source_id":"pb_qijscr2u","target_id":"st_ii42pq7g","properties":{"citation_text":"35 U.S.C. 112(a)","specificity":"subsection","source_offset":{"start":209,"end":225}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217530","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_zurdmul2","edge_type":"cites-case","source_id":"pb_qijscr2u","target_id":"cs_ettnxcsd","properties":{"citation_text":"In re Mayhew, 527 F.2d 1229, 188 USPQ 356 (CCPA 1976)","source_offset":{"start":297,"end":309},"signal":"see"},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217530","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_7ctcrte2","edge_type":"cites-statute","source_id":"pb_qijscr2u","target_id":"st_ii42pq7g","properties":{"citation_text":"35 U.S.C. 112(a)","specificity":"subsection","source_offset":{"start":359,"end":375}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217530","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_2zpd3s75","edge_type":"cites-case","source_id":"pb_qijscr2u","target_id":"cs_f6mwpxc3","properties":{"citation_text":"Gentry Gallery, Inc. v. Berkline Corp., 134 F.3d 1473, 45 USPQ2d 1498 (Fed. Cir. 1998)","source_offset":{"start":474,"end":512},"signal":"see"},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217530","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_fd2zybex","edge_type":"cites-statute","source_id":"pb_qijscr2u","target_id":"st_ufeikg2t","properties":{"citation_text":"35 U.S.C. 112(b)","specificity":"subsection","source_offset":{"start":569,"end":585}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217530","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_bc3r7sc7","edge_type":"cites-case","source_id":"pb_qijscr2u","target_id":"cs_lbrik7nh","properties":{"citation_text":"In re Venezia, 530 F.2d 956, 189 USPQ 149 (CCPA 1976)","source_offset":{"start":656,"end":669},"signal":"see"},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217530","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_2ziq7pl3","edge_type":"cites-statute","source_id":"pb_qijscr2u","target_id":"st_ufeikg2t","properties":{"citation_text":"35 U.S.C. 112(b)","specificity":"subsection","source_offset":{"start":721,"end":737}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217530","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_62e5dhqw","edge_type":"cites-case","source_id":"pb_qijscr2u","target_id":"cs_p25mknln","properties":{"citation_text":"In re Collier, 397 F.2d 1003, 158 USPQ 266 (CCPA 1968)","source_offset":{"start":967,"end":980},"signal":"see"},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217530","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_bwlu6yjf","edge_type":"cross-references","source_id":"pb_uufhmyxp","target_id":"se_xaelbah7","properties":{"link_text":"MPEP § 2163","source_offset":{"start":158,"end":169},"target_anchor":"d0e213583"},"provenance":{"source_file":"s2172.html","source_anchor":"ch2100_p_2c1fa_2f966_144","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_bfbnapyu","edge_type":"cross-references","source_id":"pb_uufhmyxp","target_id":"se_p3nuj52u","properties":{"link_text":"MPEP § 2164","source_offset":{"start":230,"end":241},"target_anchor":"d0e215224"},"provenance":{"source_file":"s2172.html","source_anchor":"ch2100_p_2c1fa_2f966_144","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_likpzipw","edge_type":"cites-statute","source_id":"pb_uufhmyxp","target_id":"st_ii42pq7g","properties":{"citation_text":"35 U.S.C. 112(a)","specificity":"subsection","source_offset":{"start":330,"end":346}},"provenance":{"source_file":"s2172.html","source_anchor":"ch2100_p_2c1fa_2f966_144","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_qjj4dqxx","edge_type":"cites-statute","source_id":"pb_3bh6m6ym","target_id":"st_ufeikg2t","properties":{"citation_text":"35 U.S.C. 112(b)","specificity":"subsection","source_offset":{"start":149,"end":165}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217542","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_qstpbmzi","edge_type":"cites-case","source_id":"pb_3bh6m6ym","target_id":"cs_lbrik7nh","properties":{"citation_text":"In re Venezia, 530 F.2d 956, 189 USPQ 149 (CCPA 1976)","source_offset":{"start":229,"end":242},"signal":"see"},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217542","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_gamwewxq","edge_type":"cites-case","source_id":"pb_3bh6m6ym","target_id":"cs_gimeeqxq","properties":{"citation_text":"Ex parte Nolden, 149 USPQ 378 (BPAI 1965)","source_offset":{"start":292,"end":307},"signal":"but_see","pincite":"380"},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217542","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_p4w2vttw","edge_type":"cites-case","source_id":"pb_3bh6m6ym","target_id":"cs_mb6uy6u5","properties":{"citation_text":"Ex parte Huber, 148 USPQ 447 (BPAI 1965)","source_offset":{"start":557,"end":571},"pincite":"448-49"},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217542","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_f66wyocb","edge_type":"cites-statute","source_id":"pb_3bh6m6ym","target_id":"st_35hzro2v","properties":{"citation_text":"35 U.S.C. 112","specificity":"section","source_offset":{"start":674,"end":687}},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217542","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_cykmeoyn","edge_type":"cross-references","source_id":"pb_3bh6m6ym","target_id":"se_hqttv5cj","properties":{"link_text":"MPEP § 2172","source_offset":{"start":877,"end":888},"target_anchor":"d0e217446"},"provenance":{"source_file":"s2172.html","source_anchor":"d0e217542","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_uerk4o4d","edge_type":"cites-statute","source_id":"pb_r62jhpl5","target_id":"st_ufeikg2t","properties":{"citation_text":"35 U.S.C. 112(b)","specificity":"subsection","source_offset":{"start":17,"end":33}},"provenance":{"source_file":"s2172.html","source_anchor":"ch2100_p_2c25a_210fb_37d","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_ebkrwgs5","edge_type":"cites-case","source_id":"pb_r62jhpl5","target_id":"cs_rpamvnau","properties":{"citation_text":"Ex parte Robertson, Appeal 2016-001938 (PTAB 2017)","source_offset":{"start":352,"end":370},"signal":"see"},"provenance":{"source_file":"s2172.html","source_anchor":"ch2100_p_2c25a_210fb_37d","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_5su5dc24","edge_type":"cites-case","source_id":"pb_r62jhpl5","target_id":"cs_65nqd4a7","properties":{"citation_text":"Ex parte Mehta, Appeal No. 2000-0160 (BPAI 2002)","source_offset":{"start":674,"end":688}},"provenance":{"source_file":"s2172.html","source_anchor":"ch2100_p_2c25a_210fb_37d","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_6doweapf","edge_type":"cites-statute","source_id":"pb_r62jhpl5","target_id":"st_35hzro2v","properties":{"citation_text":"35 U.S.C. 112","specificity":"section","source_offset":{"start":844,"end":857}},"provenance":{"source_file":"s2172.html","source_anchor":"ch2100_p_2c25a_210fb_37d","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}},{"id":"e_jnrm3n5l","edge_type":"cites-case","source_id":"pb_r62jhpl5","target_id":"cs_ljwgfumm","properties":{"citation_text":"In re Goffe, 542 F.2d 564, 191 USPQ 429 (CCPA 1976)","source_offset":{"start":1298,"end":1309},"signal":"see","pincite":"567"},"provenance":{"source_file":"s2172.html","source_anchor":"ch2100_p_2c25a_210fb_37d","source_sha256":"c96ddacdd28f2d7ae119796e0230bb69f8c4071a18acee0fa2ae8373901528f4"}}]}}