Appeal No. 95-1763 Application 08/109,201 would be more efficient and, thus, would have been obvious. (Paper 20 at 9.) Nothing in Magar, however, suggests this modification. Although Appellants' disclosure demonstrates that the art could be so improved, it is not apparent that it would have been so improved absent Appellants' disclosure. In re Gordon, 733 F.2d 900, 902, 221 USPQ 1125, 1127 (Fed. Cir. 1984). The examiner has not established by a preponderance of evidence that a split-channel mode was known or would have been obvious in this art. Therefore, we cannot affirm the rejection of these claims under section 103. - 4 -Page: Previous 1 2 3 4 5 6 NextLast modified: November 3, 2007