Appeal No. 2002-0206 Application No. 09/121,725 Further, “[w]here . . . the claimed and prior art products are identical or substantially identical, or are produced by identical or substantially identical processes, the PTO can require an applicant to prove that the prior art products do not necessarily or inherently possess the characteristics of his claimed product. Whether the rejection is based on ‘inherency’ under 35 U.S.C. § 102, on ‘prima facie obviousness’ under 35 U.S.C. § 103, jointly or alternatively, the burden of proof is the same, and its fairness is evidenced by the PTO’s inability to manufacture products or to obtain and compare prior art products.” In re Best, 562 F.2d 1252,1255 195 USPQ 430, 433-34 (CCPA 1977). The burden of showing that the prior art process of, e.g. Yasushi’s Embodiment 1, does not act to reduce the pathogenic organisms (e.g. Vibriones) in oysters, correctly falls to the appellant after the examiner has put forth evidence that the result is inherent and such a finding is made. The appellant has not carried that burden, consequently the prima facie case of anticipation of claims 6 and 7 stands. F. Additional Arguments The appellant has raised several additional arguments in favor of patentability, which are more procedural in nature than substantive, to which we now turn. 10Page: Previous 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 NextLast modified: November 3, 2007