Appeal No. 2002-2201 Page 3 Application No. 09/699,539 Claims 17-241 stand rejected under 35 U.S.C. § 103 as being unpatentable over Barkhau in view of McCauley.2 We refer to the brief and reply brief and to the answer for a complete exposition of the opposing viewpoints expressed by appellants and the examiner concerning the issues before us on this appeal. OPINION Upon careful review of the respective positions advanced by appellants and the examiner with respect to the rejection that is before us for review, we find ourselves in agreement with appellants’ viewpoint in that the examiner has failed to carry the burden of establishing a prima facie case of obviousness. See In re Oetiker, 977 F.2d 1443, 1445, 24 USPQ2d 1443, 1444 (Fed. Cir. 1992); In re Piasecki, 745 F.2d 1468, 1471-1472, 223 1 While the examiner refers to claims 1-27 as being rejected at page 3 of the answer, the inclusion of non-elected claims 25- 27 in the statement of rejection in the answer is considered to be an inadvertent oversight as evident by a review of the final rejection and item No. 7 of the answer. 2 We note that the examiner does not list or mention Kulig (U.S. Patent No. 4,717,412) (final rejection, page 4) as a relied upon reference in the answer. Nor has the examiner complained that appellants’ briefs do not address Kulig. Accordingly, we do not consider Kulig as evidence being relied upon by the examiner in the rejection before us for review.Page: Previous 1 2 3 4 5 6 7 NextLast modified: November 3, 2007