Appeal No. 2002-1223 Application 09/435,455 Claims 1-18 stand rejected under 35 U.S.C. § 103(a) as being unpatentable over any of Oeftering, Sterett, Muntz or Smith.1 We refer to the Brief and Reply Brief and to the Answer for a complete exposition of the opposing viewpoints expressed by the appellant and by the examiner concerning the above-noted rejections. OPINION For the reasons set forth below, we will sustain the § 103 rejections based on Muntz or Smith but not the § 103 rejections based on Oeftering or Sterett. The rejections based on Oeftering or Sterett cannot be sustained because, with respect to these references, the examiner has failed to establish a prima facie case of unpatentability concerning the catching step of the here-claimed method. With respect to this step, the examiner contends that “[t]he catching [step] as claimed would broadly include any 1 On page 6 of the Brief, the appellant has grouped claims 1-9 separately from claims 10-18. Accordingly, we will focus on claims 1 and 10, which are the only independent claims on appeal, as respectively representing these claim groups. See 37 CFR § 1.192(c)(7) (2001). 4Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007