Appeal No. 96-1145 Application 08/203,768 ordinary skill in the art, use of a plurality of alternating zones of carbon-rich and carbon-lean metallic solvent extending from the carbon source to the seed particles as recited in appellants’ only independent claim (26). Accordingly, we reverse the rejections of claims 13-26 under 35 U.S.C. § 103. As for the rejection under 35 U.S.C. § 112, second paragraph, the relevant inquiry is whether the claim language, as it would have been interpreted by one of ordinary skill in the art in light of appellants’ specification and the prior art, sets out and circumscribes a particular area with a reasonable degree of precision and particularity. See In re Moore, 439 F.2d 1232, 1235, 169 USPQ 236, 238 (CCPA 1971). As with any ground of rejection, the examiner bears the initial burden of establishing a prima facie cases of unpatentability. See In re Oetiker, 977 F.2d 1443, 1445, 24 USPQ2d 1443, 1444 (Fed. 8Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007