Appeal No. 95-0907 Application 07/774,757 The Rejections on Appeal Claims 1-10 and 12-19 stand rejected under 35 U.S.C. § 103 as being unpatentable over Wang and Rattan. Claims 11 and 20 stand rejected under 35 U.S.C. § 103 as being unpatentable over Wang and Rattan and further in view of the appellant's disclosed prior art. The examiner has withdrawn a rejection of claims 1-20 under 35 U.S.C. § 112, first paragraph, as being without adequate written description in the specification. See advisory Office action (Paper No. 14). Thus, that rejection is a non-issue. The Invention The invention relates to a testing apparatus for verifying the conformity of a device under test with a standard communications protocol. It sends a sequence of messages to a device under test, which messages include a request for the device to send back messages indicating which functions are supported by the device under test. The testing apparatus analyzes the return messages to determine conformity with the standard application protocol. Claim 1 is representative and reads as follows: 1. A test apparatus for verifying the conformity of a device under test with a standard application protocol defining the format, meaning and applicability of messages to be received and transmitted by the -3-Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007