Appeal No. 2001-0929 Application No. 08/697,321 that other sources are used to create the plasma while a D.C. voltage source is used to accelerate and implant the ions (Brief, page 17; Shohet, col. 3, ll. 46-47; col. 6, ll. 14-16 and 37-42). For the foregoing reasons and those stated in the Brief and Reply Brief, we determine that the examiner has not established a prima facie case of obviousness in view of the reference evidence. Therefore we need not reach the issue of appellant’s evidence of non-obviousness. See Geiger, supra. Accordingly, the examiner’s rejection of claims 2-4 and 8-9 under 35 U.S.C. § 103(a) over Nakayama in view of Chan and Kruger further in view of Shohet or Yoshida is reversed. D. Summary The rejection of claims 27-32 under 35 U.S.C. § 103(a) over Gruen in view of Chan and Matossian is reversed. The rejection of claims 1, 5, 10 and 25-32 under 35 U.S.C. § 103(a) over Nakayama in view of Chan and Kruger is reversed. The rejection of claims 2-4 and 8-9 under 35 U.S.C. § 103(a) over Nakayama in view of Chan and Kruger further in view of Shohet or Yoshida is reversed. 9Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007