Appeal 2007-1098 Application 10/026,059 1 appealed claims and supporting specification indicate that reduced thermal drift is 2 achieved “by increasing a thermal mass of the electronic component” (Claim 1, 3 Claims Appendix) and persons having ordinary skill in the are reasonably would 4 have expected Luce’s potting material to increase a thermal mass of an electronic 5 component of Luce’s Claim 2 watch comprising watch components; and (2) 6 persons having ordinary skill in the art reasonably would have expected metal and 7 ceramic structures as generically described in this specification and Luce’s potting 8 material are like compositions with common elements having common thermal 9 characteristics. 10 Application of Best, 562 F.2d 1252, 195 USPQ 430 (CCPA 1977), teaches at 11 1254-55, 195 USPQ at 433: 12 This court, in In re Swinehart, . . . 439 F.2d 210, 169 USPQ 226 13 ([CCPA ]1971), set forth the burden of proof required to overcome an 14 inherency rejection: 15 16 [I]t is elementary that the mere recitation of a newly discovered 17 function or property, inherently possessed by things in the prior 18 art, does not cause a claim drawn to those things to distinguish 19 over the prior art. Additionally, where the Patent Office has 20 reason to believe that a functional limitation asserted to be 21 critical for establishing novelty in the claimed subject matter 22 may, in fact, be an inherent characteristic of the prior art, it 23 possesses the authority to require the applicant to prove that the 24 subject matter shown to be in the prior art does not possess the 25 characteristic relied on. [439 F.2d at 212-13, . . . 169 USPQ 26 at 229.] 27 28 This burden was involved in In re Ludtke, 441 F.2d 660, . . . 29 169 USPQ 563 ([CCPA ]1971), and is applicable to product and 30 process claims reasonably considered as possessing the allegedly 31 inherent characteristics. 32 17Page: Previous 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Next
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