Appeal 2006-2308 Application 10/343,154 determining obviousness under 35 U.S.C. § 103.4 (In re Ochiai, 71 F.3d sense, in particular, as to how the material is molded in the cavities and then subsequently released from those cavities for use. We note that the importance of the claimed shape in facilitating removal of the formed adhesive closing part from the mold is clearly described in the Examiner has failed to explain why one of ordinary skill in the art would have been motivated to use a symmetrical hyperboloid-shape in Hammer’s method given Thomas’ limited disclosure of asymmetrical shapes. See Thomas, col. 4 As stated in Ochiai, 71 F.3d at 1572, 37 USPQ2d at 1133: The use of per se rules, while undoubtedly less laborious than a searching comparison of the claimed invention - including all its limitations - with the teachings of the prior art, flouts section 103 and the fundamental case law applying it. Per se rules that eliminate the need for fact-specific analysis of claims and prior art may be administratively convenient for PTO Examiners and the Board. Indeed, they have been sanctioned by the Board as well. But reliance on per se rules of obviousness is legally incorrect and must cease. Any such administrative convenience is simply inconsistent with section 103, which, according to Graham [v. John Deere Co., 383 U.S. 1, 148 USPQ 459 (1966)] and its progeny, entitles an applicant to issuance of an otherwise proper patent unless the PTO established that the invention as claimed in the application is obvious over cited prior art, based on the specific comparison of that prior art with claim limitations. 8Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007