Appeal No. 96-0377 Application 07/979,254 processing apparatus for simultaneously processing a plurality of work pieces at a time. In determining whether a claim would have been obvious at the time of the invention, the Examiner must first determine the scope and content of the prior art. Graham v. John Deere Co., 383 U.S. 1, 17, 148 USPQ 459, 467 (1966). "Although § 103 does not, by its terms, define the 'art to which [the] subject matter [sought to be patented] pertains,' this deter- mination is frequently couched in terms of whether the art is analogous or not, i.e., whether the art is 'too remote to be treated as prior art.'" In re Clay, 966 F.2d 656, 658, 23 USPQ2d 1058, 1060 (Fed. Cir. 1992) citing In re Sovish, 769 F.2d 738, 741, 226 USPQ 771, 773 (Fed. Cir. 1985). In making this determination, we must consider two criteria. First, it must be determined if the prior art is from the same field of endeavor, regardless of the problem addressed. Secondly, even if the prior art is not in the same field of endeavor, it must be determined whether the reference 5Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007