Patents by Inventor James McKanna Gregory

James McKanna Gregory has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6490567
    Abstract: Distributed electronic commerce is conducted over a network by substantially separating transaction functionality from merchant content. Electronic commerce transaction functionality is provided by a commerce server having a commerce database. The commerce server stores merchant and purchaser profile data and merchant content summaries on the commerce database. The purchaser browses and searches for product and merchant information using the commerce server, and is provided with more detailed information stored at a separate merchant content server system. The purchaser selects products to purchase, and a purchase order is sent to the commerce server. The commerce server initiates the settlement of accounts between the merchant and purchaser, and initiates order fulfillment for the selected product.
    Type: Grant
    Filed: January 15, 1997
    Date of Patent: December 3, 2002
    Assignee: AT&T Corp.
    Inventor: James McKanna Gregory