Appeal No. 1998-0239 Application No. 08/279,907 Since it is well settled that claim language is not to be read in a vacuum but in light of the specification as it would be interpreted by one of ordinary skill in the art, the examiner 2 has made the case why the rejection is not sustainable. Although the examiner has set forth a scenario at pages 10-11 of the Answer how different calculations can result in different values, the examiner has not established that the criticized claim language would be indefinite to one of ordinary skill in the art when read in light of appellants' specification. The examiner's § 112, second paragraph, rejection of claim 4 is based on the indefiniteness of "the particles" appearing in the last line, i.e., it is not clear whether "the particles" is referring to the high-fusing temperature metal particles, the low-fusing temperature metal particles, the carbonaceous particles, or the combination of all three particles. We find, however, no response by appellants to this rejection in their brief, and the examiner states at page 8 of the Answer that "[t]he examiner notes that no argument 2 In re Sneed, 710 F.2d 1544, 1548, 218 USPQ 385, 388 (Fed. Cir. 1983); In re Moore, 439 F.2d 1232, 1235, 169 USPQ 236, 238 (CCPA 1971). -4-Page: Previous 1 2 3 4 5 6 7 NextLast modified: November 3, 2007