Appeal No. 2006-3280 Application No. 09/874,152 2006) citing In re Kotzab, 217 F.3d 1365, 1370, 55 USPQ2d 1313, 1316-17 (Fed. Cir. 2000). See also In re Thrift, 298 F.3d 1357, 1363, 63 USPQ2d 2002, 2008 (Fed. Cir. 2002). An obviousness analysis commences with a review and consideration of all the pertinent evidence and arguments. “In reviewing the [E]xaminer’s decision on appeal, the Board must necessarily weigh all of the evidence and argument.” Oetiker, 977 F.2d at 1445, 24 USPQ2d at 1444. “[T]he Board must not only assure that the requisite findings are made, based on evidence of record, but must also explain the reasoning by which the findings are deemed to support the agency’s conclusion.” In re Lee, 277 F.3d 1338, 1344, 61 USPQ2d 1430, 1434 (Fed. Cir. 2002). With respect to representative claim 1, Appellants argue in the Briefs that neither Weisser nor Knoerle nor Watts teaches dialing the subscriber line from the intelligent peripheral of the AIN telecommunications system to determine whether the subscriber line is no longer busy. Particularly, at page 7 of the Appeal Brief,4 Appellants state the following: None of the references cited by the Examiner disclose an intelligent peripheral placing calls on behalf of queued calls to determine if a called subscriber is busy. 4 We note that Appellants reiterate these same arguments at page 2 of the Reply Brief. 7Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007