Appeal No. 1997-3970 Application No. 08/391,379 Since the examiner improperly determined that the recitations of the independent claims were fully met by the disclosures of Ozawa or Sawada, the examiner has not addressed the obviousness of modifying any of the applied prior art references to result in a cassette having an electrical impedance as set forth in the claimed invention. Consequently, the examiner has failed to establish a prima facie case of the obviousness of the appealed claims. As noted by the case law cited above, failure to establish a prima facie case of obviousness requires that the rejection of claims 3-13, 16-26 and 29-34 under 35 U.S.C. § 103 be reversed. 11Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007