Appeal No. 2000-2232 Application 08/483,928 Examiner's Answer for the respective details thereof.5 OPINION A. Rejection of claims 21-37 under the judicially created doctrine of obviousness-type double patenting over claims 1-22 of Lemelson '101 in view of Lemelson '563 We will not sustain the rejection of claims 21-37 under the judicially created doctrine of obviousness-type double patenting over claims 1-22 of Lemelson '101 in view of Lemelson '563. The Examiner has failed to set forth a prima facie case. It is the burden of the Examiner to establish why one having ordinary skill in the art would have been led to the claimed invention by the express teachings or suggestions found in the prior art, or by implications contained in such teachings or suggestions. In re Sernaker, 702 F.2d 989, 995, 217 USPQ 1, 6 (Fed. Cir. 1983). Appellant argues that both the '101 and '563 patents to6 Appellant lack the claimed feature of supporting a printer in 5The Examiner's Answer was mailed January 18, 2000. 6 Brief, page 14. 5Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007