Appeal No. 2001-0130 Application No. 09/050,491 We affirm rejections III through V but reverse rejections I and II.1 Rejection I: 35 U.S.C. § 112, ¶ 2 The examiner reasons that claims 9 and 36 are indefinite because “it is unclear if the scope of the claims are open to the broader claimed range or if it is limited to the more narrow range.” (Answer, page 3.) In support of this reasoning, the examiner cites Ex parte Wu, 10 USPQ2d 2031, 2033 (Bd. Pat. App. & Inter. 1989). (Answer, pages 6-7.) We cannot agree with the examiner on this issue. As an initial matter, it is important to emphasize that the examiner bears the initial burden of presenting a prima facie case of unpatentability, whether it be based on prior art or on any other ground. In re Oetiker, 977 F.2d 1443, 1445, 24 USPQ2d 1443, 1444 (Fed. Cir. 1992). Further, the test for definiteness 1 The appellants have not contested the examiner’s holding that the “Argument” section of the appeal brief filed Mar. 23, 2000 (paper 9) does not comply with 37 CFR § 1.192(c)(7)(1997) because it does not include reasons why certain claims of each group subject to a common ground of rejection should be considered separately patentable. Accordingly, we confine our discussion to claim 1 for rejection III, claim 4 for rejection IV, and claim 15 for rejection V. In re McDaniel, 293 F.3d 1379, 1383, 63 USPQ2d 1462, 1465 (Fed. Cir. 2002)(“If the brief fails to meet either requirement [of 37 CFR § 1.192(c)(7)], the Board is free to select a single claim from each group of claims subject to a common ground of rejection as representative of all claims in that group and to decide the appeal of that rejection based solely on the selected representative claim.”). 5Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007