Appeal No. 1997-4438 Application No. 08/173,431 date of the subject application. The examiner states (Answer, pages 4 and 5) that the Seybold, Boisseau, and Hyperbole publications disclose public use of appellant’s claimed invention prior to the critical date of December 27, 1992. Appellant argues (Brief, page 8) that the examiner has not developed “an ‘on-sale’ argument.” Even if the examiner has not developed an “argument” for an on-sale bar, the examiner has most certainly developed an “argument” for public use of the claimed invention. Appellant correctly concludes (Brief, page 9), however, that “[r]esolution of this issue requires an analysis of the totality of the circumstances in light of the policies behind the public use bar. See Tone Bros. v. Sysco Corp., 31 USPQ2d 1321, 1324 (CAFC 1994).” According to the appellant (Brief, page 9), “the rejected claims were in public use in the sense of being used for a business rather than a private purpose more than a year prior to filing, because the uses were made for the purposes of gaining publicity for the inventor and his company.” 5Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007