Appeal No. 2005-0743 Application No. 09/351,723 of such knowledge). Although we do not have before us an assertion of common knowledge and common sense in the art as in In re Lee, the examiner has made an analogous assertion that the noted feature was well-known to be used in the art. Correspondingly, the examiner's assertion appears to us to be a substitute for actual evidence to prove the examiner's assertion. More recently, the court expanded its reasoning in In re Thrift, 298 F.3d 1357, 1363-64, 63 USPQ2d 2002, 2007-08 (Fed. Cir. 2002). The second reason we reverse this rejection is because part of the examiner’s analysis in rejecting the claims under 35 U.S.C. § 103 has improperly utilized a reference not formally part of the rejection. The discussion at pages 9 and 10 of the responsive arguments portion of the answer indicates that the examiner had originally cited the Kanevsky reference in Paper No. 4, mailed on March 14, 2001, which was well before the rejection was made in the final rejection, Paper No. 16, mailed on December 2, 2002. In one of appellants’ succeeding attempted amendments, Paper No. 20, filed on March 11, 2003, the examiner states in the paragraph bridging pages 9-10 of the answer that appellants asked -9-Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007