Appeal 2007-0404 Application 10/684,611 When relying on numerous references or a modification of the prior art, it is incumbent upon the Examiner to identify some suggestion, motivation, or reason to combine the references or make the modification. See In re Mayne, 104 F.3d 1339, 1342, 41 USPQ2d 1451, 1454 (Fed. Cir. 1997). Applying this legal principle to the factual findings on this record, we determine that the Examiner has adequately provided sufficient motivation or suggestion to combine the references as proposed in the Answer 4-7. Appellant argues that “the cited references do not contain any motivation or suggestion to combine references” (Br. 6). However, Appellant has not specifically identified any error in the Examiner’s establishment of motivation or suggestion to combine the references (Answer 4-7). Appellant’s sole argument appears to be that “none of the cited references requires the foam cells to contain carbon dioxide” (Br. 6). This argument is not well taken for reasons discussed above regarding Park and Hayes. Accordingly, we determine that the Examiner has established a prima facie case of obviousness based on the reference evidence. Based on the totality of the record, including due consideration of Appellant’s arguments, we determine that the preponderance of evidence weighs most heavily in favor of obviousness within the meaning of § 103(a). Therefore, we affirm all rejections on appeal based on § 103(a). C. Summary The rejection of claims 1-2, 5, 8-13, 16-19, and 22 under § 102(b) over Park is affirmed. The rejection of claims 1-11, 22, and 23 under § 102(e) over Hayes is affirmed. 9Page: Previous 1 2 3 4 5 6 7 8 9 10 Next
Last modified: September 9, 2013