Appeal No. 2004-0070 Application No. 10/047,529 Representative claim 13 requires no more than Feiner’s description of determining the maximum rate at which data can be reliably transmitted, and whether the connection is all digital. We therefore sustain all the Section 103 rejections applied against the claims. CONCLUSION The rejection of claims 1-21 under 35 U.S.C. § 103 is affirmed. -12-Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NextLast modified: November 3, 2007