Appeal No. 1996-3799 Application No. 08/252,511 The examiner relies upon the following prior art references as evidence of unpatentability: Gilles 4,025,486 May 24, 1977 Chaser 4,444,929 Apr. 24, 1984 Neri et al. (Neri) 4,957,956 Sep. 18, 1990 Claims 1 through 12 stand rejected under 35 U.S.C. § 103 as unpatentable over the combined teachings of Chaser, Gilles, and Neri. (Examiner’s answer, pages 3-4.)1 Upon careful consideration of the entire record, we agree with the appellant (substitute appeal brief, page 8) that the 2 examiner has not established a prima facie case of obviousness within the meaning of 35 U.S.C. § 103. Accordingly, we reverse. The reasons for our determination follow. 1The examiner has withdrawn the rejection of claims 1 through 12 under the first paragraph of 35 U.S.C. § 112. (Examiner’s answer, page 3; final Office action, page 2.) 2It appears that the substitute appeal brief (“Corrected Brief on Appeal” filed April 2, 1999), which eliminated certain minor informalities in the original appeal brief (Paper 8), has not been recorded in the “Contents” section of the file wrapper. On return of this application, the examiner should ensure that the substitute appeal brief is assigned a paper number and is clerically entered. 3Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007