Appeal No. 1998-0943 Application No. 08/300,500 “Inherency, however, may not be established by probabilities or possibilities. The mere fact that a certain thing may result from a given set of circumstances is not sufficient.” Id. citing Continental, 948 F.2d at 1269, 20 USPQ2d at 1749. Accordingly, the Examiner’s 35 U.S.C. § 102(e) rejection of dependent claim 8, as well as claim 10 dependent on claim 8, is not sustained. Turning to the obviousness rejection of claims 4, 12, and 13, we note that in rejecting claims under 35 U.S.C. § 103, it is incumbent upon the Examiner to establish a factual basis to support the legal conclusion of obviousness. See In re Fine, 837 F.2d 1071, 1073, 5 USPQ2d 1596, 1598 (Fed. Cir. 1988). In so doing, the Examiner is expected to make the factual determinations set forth in Graham v. John Deere Co., 383 U.S. 1, 17-18, 148 USPQ 459, 467 (1966), and to provide a reason why one having ordinary skill in the pertinent art would have been led to 12Page: Previous 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 NextLast modified: November 3, 2007