Appeal No. 2001-0684 Application No. 09/205,668 predominant part of the central portion of the electrically insulating region as recited in independent claim 1. Appellants argue that the examiner has not set forth a prima facie case of obviousness. (See brief at page 7.) We agree with appellants that the examiner has not shown that either Wollesen or Chittopeddi teaches all of the elements as claimed or the combination would have fairly suggested the invention as claimed. Therefore, we cannot sustain the rejection of independent claims 1 and 23 and their respective dependent claims. CONCLUSION 7Page: Previous 1 2 3 4 5 6 7 8 NextLast modified: November 3, 2007