Appeal No. 2004-1952 Application No. 09/207,954 “Official notice” that it was “well known for callers to place phone calls with calling cards said calling cards have a predetermined number of minutes based on the money amount purchased” (answer, page 4). Thus, the examiner concludes that it would have been obvious to have included a calling card “because such a modification would enable the caller to prepay for the call ahead of time” (answer, page 4). With regard to claim 37, the examiner takes Official notice that it was well known to credit or pay customers for their attention to advertisements. With regard to claims 45 and 46, the examiner takes Official notice that it was old and well known in marketing to target advertisements based on demographic information of a person. The examiner cites Riddle for how well it was known to deliver marketing messages. In particular, the examiner contends that Riddle teaches, in the abstract, enabling teleconference members to share files during a conference call. The examiner further alleges that Riddle’s file sharing accessory allows advertisements 205 to be viewed by two parties, and that Riddle teaches promoting to two parties that a file is available, citing column 1, lines 47-59, and column 3, lines 45-53. 5Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007