Appeal No. 2006-3400 Application No. 10/268,040 Analysis The first issue we consider corresponds to the Examiner’s rejection of claims 1 through 11, 13, 21 through 28, 30 through 39, and 41 through 48 under 35 U.S.C. § 103 (a). Independent claim 1 recites a method including the steps of “transmitting the identifier from the point-of-sale device to a host system…. receiving, with the point-of-sale device from the host system, a validation for the present discount instrument.” Independent claim 21 recites a method with similar steps, however the steps are claimed from the perspective of the host system vs. the point of sale terminal as recited in claim 1. Independent claim 31 recites a device which performs similar steps. Independent claim 41 recites a computer program which includes instructions to perform similar steps. Thus, each of the independent claims recites limitations that include a point of sale terminal and a host system where the point of sale terminal communicates with the host system to determine if a discount instrument is activated. As discussed supra, we find that Nichtberger teaches a system for processing a customer’s discount instrument; however, we find no teaching or suggestion in Nichtberger which discusses a point of sale terminal communicating with a host to determine if a discount instrument is activated. Further, we do not find that Thompson teaches or suggests communication between a point of sale terminal and host to determine if a discount instrument is activated. Thus, we do not find that the combination of the references teaches or suggests all of the limitations of the independent claims, 1, 21, 31 and 41. 7Page: Previous 1 2 3 4 5 6 7 8 9 10 Next
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