Appeal No. 2004-1144 Application No. 09/584,765 On the record before us, the examiner has established a prima facie case in support of his proposition that an artisan with ordinary skill would have interpreted the “Ni50Al” disclosure of Suzuki as describing alloys which contain equal amounts of Ni and Al. Significantly, the appellant has provided this record with no extrinsic evidence such as a declaration by one skilled in this art (e.g., the appellant himself) in rebuttal to the rationale and evidence proffered by the examiner. Under these circumstances, it is our determination that the weight of argument and evidence before us favors interpreting the Suzuki disclosure in the manner proposed by the examiner. This leads us to the ultimate determination that the examiner has established a prima facie case of unpatentability with respect to independent claim 33 and the rejected claims which depend therefrom which the appellant has failed to successfully rebut with argument and/or evidence of patentability. See In re Oetiker, 977 F.2d at 1445, 24 USPQ2d at 1444. In summary, therefore, we likewise hereby sustain the examiner’s section 103 rejection of claims 33-40, 42, 43, 45 and 4(...continued) have been interpreted by those skilled in this art. 11Page: Previous 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 NextLast modified: November 3, 2007