Appeal No. 2004-0146 Application 09/851,911 would have recognized that the teachings of Ellis have broad applicability to a variety of different shoe soles and in particular to what is referred to as sole sections “like the Maseur sandals” (page 12), a “conventional flat plane shoe sole” (page 13), or a “conventional flat, roughly rectangular shoe sole” (page 15). In this light, it is our view that one type of well-known flat plane shoe sole which would have immediately occurred to one of ordinary skill in the art is that of a sandal or thong. Accordingly, we concur in the examiner’s ultimate determination that it would have been obvious, within the meaning of 35 U.S.C. § 103, to utilize deformation sipes and Ellis’ concept of a theoretically ideal stability plane in flat plane shoe soles or flat, roughly rectangular shoe soles like those conventionally seen on sandals or thongs. Thus, we will sustain the examiner’s rejection of independent claim 16 under 35 U.S.C. § 103(a) as being obvious over Ellis. The last of the examiner’s rejections for our review is that of independent claim 15 under 35 U.S.C. § 103(a) based on the combined teachings of Ellis and Berger. Claim 15 defines 11Page: Previous 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 NextLast modified: November 3, 2007