Appeal No. 2004-1324 Application No. 09/495,116 main purpose of the sponsor is to publicize its products and/or services to those users who are on the list of registered users. Kupka, on the other hand, checks a user’s information against the registered list for prepayment confirmation (col. 2, lines 48-65), but does not provide any such authorized list for the sites that could be the source of the file for downloading. Therefore, Kupka’s teachings, at best, would be applicable to the user’s access to the Internet after the user has already browsed through the sponsor’s advertisements. Thus, although we agree with the Examiner that Kupka’s process for downloading encrypted files could be used when users attempt to download protected files, we are not convinced that its combination with the free Internet access of Alles and Toader would produce the claimed subject matter. As discussed above, Kupka allows the prepaid and registered users to download protected files whereas Alles and Toader grant free access to the Internet to users registered by the sponsor web site. In concluding that the combination would have taught the claimed subject matter, the Examiner attempts to forge a combination of a free Internet access and a prepaid registry for eliminating the transmission of personal data each time a download is requested. Thus, assuming, arguendo, that it would have been obvious to combine Alles and Toader with Kupka, as held 6Page: Previous 1 2 3 4 5 6 7 8 NextLast modified: November 3, 2007