Appeal No. 2004-1869 Application No. 09/738,591 We conclude that the Examiner has established a prima facie case of obviousness with respect to the subject matter of claims 21 and 25 which has not been sufficiently rebutted by Appellant. CONCLUSION To summarize, the decision of the Examiner to reject claims 1-5, 7, 20-23, 25, 26, and 28 under 35 U.S.C. § 103(a) is affirmed. 11Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007