Source: https://bitlaw.com/source/mpep/2304_02_c.html
Timestamp: 2019-04-24 20:51:40+00:00

Document:
A description in an application that would have anticipated the subject matter of a count is called a constructive reduction-to-practice of the count. One disclosed embodiment is enough to have anticipated the subject matter of the count. If the application is relying on a chain of benefit disclosures under any of pre-AIA 35 U.S.C. 119, 120, 121 and 35 U.S.C. 365, then the anticipating disclosure must be continuously disclosed through the entire benefit chain or no benefit may be accorded. See Tas v. Beachy, 626 Fed. App'x. 999, 1002 (Fed. Cir. 2015) (nonprecedential) (when a party to an interference seeks the benefit of an earlier-filed U.S. patent application, the earlier application must contain a written description of the subject matter of the interference Count, and must meet the enablement requirement.); Hyatt v. Boone, 146 F.3d 1348, 1352, 47 USPQ2d 1128, 1130 (Fed. Cir. 1998).
The showing of priority may look similar to showings under 37 CFR 1.130 -1.132, although there are differences particularly in the scope of what must be shown. In any case, with the exception discussed below, the examiner is not responsible for examining the substantive sufficiency of the showing.
If an application claim is subject to a rejection under pre-AIA 35 U.S.C. 102(a) or 102(e) and the applicant files a suggestion under 37 CFR 41.202(a) rather than a declaration under 37 CFR 1.130 -1.132, then the examiner must review the suggestion to verify that the applicant’s showing, taken at face value, is sufficient to overcome the rejection. If the examiner determines that the showing is not sufficient, then the examination is not completed, and in accordance with 37 CFR 41.102, the rejection should be maintained and the suggestion should not be referred to the Board for an interference.
35 U.S.C. 135 (pre-AIA) Interferences.
(b)(1) A claim which is the same as, or for the same or substantially the same subject matter as, a claim of an issued patent may not be made in any application unless such a claim is made prior to one year from the date on which the patent was granted.
(2) A claim which is the same as, or for the same or substantially the same subject matter as, a claim of an application published under section 122(b) may be made in an application filed after the application is published only if the claim is made before 1 year after the date on which the application is published.
If an application claim interferes with a claim of a patent, and the claim was added to the application by an amendment filed more than one year after issuance of the patent, or the application was not filed until more than one year after issuance of the patent (but the patent is not a statutory bar), then under the provisions of pre-AIA 35 U.S.C. 135(b)(1), an interference will not be declared unless at least one of the claims which were in the application, or in a parent application, prior to expiration of the one-year period was for "substantially the same subject matter" as at least one of the claims of the patent. When the requisite relationship between post- and pre-critical date claims is otherwise established, the condition of pre-AIA 35 U.S.C. 135(b)(1) is met and there is no requirement of diligent prosecution. See In re Commonwealth Scientific, 632 Fed. App'x. 1024, 1026 (Fed. Cir. 2015) (nonprecedential) ("Application of § 1.5(b)(1) does not turn on the patent applicant’s prosecution decisions or require diligence in prosecution."). Note that the expression "prior to one year from the date on which the patent was granted" in 35 U.S.C. 135(b) includes the one-year anniversary date of the issuance of a patent. See Switzer v. Sockman, 333 F.2d 935, 142 USPQ 226 (CCPA 1964).
Similarly, in a subsequently filed application relative to an application published under 35 U.S.C. 122(b), if applicant does not appear to have a claim that is for "substantially the same subject matter" prior to one year after publication, in accordance with 35 U.S.C. 135(b)(2), an interference will not be declared. See Loughlin v. Ling, 684 F.3d 1289, 1294, 103 USPQ2d 1413, 1417 (Fed. Cir. 2012)("an application filed" in § 1.5(b)(2) includes the benefit provision of §1.0 ).
The obviousness test is not the standard for determining whether the subject matter is the same or substantially the same. Rather the determination turns on the presence or absence of a different material limitation in the claim. These tests are distinctly different. The analysis focuses on the interfering claim to determine whether all material limitations of the interfering claim necessarily occur in a prior claim. See In re Berger, 279 F.3d 975, 61 USPQ2d 1523 (Fed. Cir. 2002). If none of the claims which were present in the application, or in a parent application, prior to expiration of the one-year period meets the "substantially the same subject matter" test, the interfering claim should be rejected under pre-AIA 35 U.S.C. 135(b). See In re McGrew, 120 F.3d 1236, 43 USPQ2d 1632 (Fed. Cir. 1997).

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