Appeal No. 2006-0203 Application No. 09/187,332 transmitting the fax message and the e-mail (reply brief, pages 3-4). We disagree with Appellants that the portions of Ho relied on by the Examiner do not teach the claimed networks for transmitting the fax and the e-mail messages. The PSTN 106 in Ho provides the necessary links for the facsimile communication as well as the electronic mail communications which, in turn, may be performed by a commercial service for access to the Internet (col. 3, lines 31-42 & 58-61). Although using a single protocol for such transmission is not specified by Ho, we do not find that the claims require such protocol either. In that regard, Ho uses a public switched telephone network (PSTN) for facsimile and e-mail transmission, whether a router or a commercial network is used. Therefore, as the Examiner has established a prima facie case of obviousness with respect to claim 22, we sustain the 35 U.S.C. § 103(a) rejection of claim 22, as well as claims 24, 25, 29 and 35 argued together with claim 22 (brief, pages 8-9), over Ho and Fabbio. 9Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007