Appeal No. 99-0158 Application 08/616,787 particularly the appellant’s specification, belies the examiner’s contention that the thermal expansion features recited in claims 1, 10 and 23 do not solve a stated problem or serve any purpose. In light of the foregoing, we are satisfied that the combined teachings of Fields and Greacen would not have suggested the subject matter recited in independent claims 1, 10 and 23 to one of ordinary skill in the art. Accordingly, we shall not sustain the standing 35 U.S.C. § 103(a) rejection of these claims. Since neither Macha nor Miller cures the foregoing flaws in the basic Fields/Greacen combination, we also shall not sustain the standing 35 U.S.C. § 103 rejections of dependent claims 5, 9 and 11. The decision of the examiner is reversed. REVERSED -8-Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007