Appeal No. 1999-1590 Application No. 08/803,624 engineering choice." Appellant asserts (Brief, pages 8-9) that the examiner's rejection is based on hindsight acquired from appellant's disclosure. We agree. Without some teaching or suggestion to display more than the probability of becoming pregnant, we decline to find that such a display would have been obvious. The Court has held that "[w]ith respect to core factual findings in a determination of patentability, however, the Board cannot simply reach conclusions based on its own understanding or experience -- or on its assessment of what would be basic knowledge or common sense." In re Zurko, No. 96-1258 (Fed. Cir. August 2, 2001). Thus, we cannot sustain the obviousness rejection of claim 1 nor of its dependents, claims 2 through 15. Claim 16 recites the specific dates to be displayed -- the dates of a woman's last and next menstrual cycle. As explained above, Desjacques has no reason to display any information other than the probability of becoming pregnant, and the examiner has provided no teachings or suggestions from the prior art as to why it would have been obvious to include such a display. Therefore, we cannot sustain the obviousness rejection of claim 16 nor of its dependents, claims 17 through 20. As appellant has not argued the obviousness-type double patenting rejection, we will sustain the rejection pro forma. 4Page: Previous 1 2 3 4 5 6 NextLast modified: November 3, 2007