Appeal No. 95-5027 Application 08/993,198 partition. Against this backdrop, the examiner has not provided, nor do we perceive, any teaching, suggestion, or incentive which would have led one of ordinary skill in the art to modify Enloe by making the partition nonresilient. The mere fact that secondary references may establish that both types of partitions exist in the prior art is not, in and of itself, sufficient to provide one of ordinary skill in the art with the necessary suggestion to combine, for the mere fact that the prior art structure could be modified does not make such a modification obvious unless the prior art suggests the desirability of doing so. See In re Gordon, 733 F.2d 900, 902, 221 USPQ 1125, 1127 (Fed. Cir. 1984). It thus is our view that the combined teachings of the four applied references fail to establish a prima facie case of obviousness with regard to the subject matter recited in independent claim 1, and therefore the Section 103 rejection of claim 1 and of claims 2-13 and 19, which depend therefrom, cannot be sustained. New Rejection -14-Page: Previous 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 NextLast modified: November 3, 2007