Appeal No. 1998-2836 Application No. 08/453,211 § 103. See In re Ruff, 256 F.2d 590, 599, 118 USPQ 340, 348 (CCPA 1958). Thus, it is our conclusion that, on balance, the evidence and arguments provided by the appellants fail to outweigh the evidence of obviousness established by the prior art. This being the case, we will sustain the examiner’s rejection of claims 1, 3 and 19. Since claims 2, 16, 17, 20, 22 and 23 stand or fall with independent claim 1 and claim 21 stands or falls with claim 19, supra, it follows that we will also sustain the standing 35 U.S.C. § 103(a) rejection of those claims. Claim 18, dependent from claims 16 and 17, requires, inter alia, that the animal bone powder be bovine bone powder. Neither Ito nor Oonishi teaches or suggests bovine bone powder or calcium phosphate derived from powdered bovine bone. Apparently realizing this, the examiner cites page 8, lines 8- 13 of the appellants’ specification for its teaching that the source of the animal bone powder may be from a wide variety of animals living on the land and under the sea. The examiner then “takes Official Notice” of the equivalence of bone powder derived from a wide variety of animals living on the land and 20Page: Previous 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 NextLast modified: November 3, 2007