Patents by Inventor David Howard Fischer

David Howard Fischer 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).

  • Publication number: 20020147673
    Abstract: A method and implementing system is provided in which a client is able to initiate an ongoing electronic transaction between a communication device and a network site. A separate port is established for the subsequent direct transmission of transaction status messages from the network site back to the user device. The client is enabled to customize a signaling system at the user terminal to designate various signals to correspond to different kinds of the transaction status messages such that the client is signaled directly when a transaction status change occurs with respect to the electronic transaction initiated by the client. In an example, a client is enabled to log on to an auction web site server and enter a bid on an auctioned item. When the entered bid is no longer winning, an appropriate message is sent to the client through the separate port.
    Type: Application
    Filed: January 31, 2001
    Publication date: October 10, 2002
    Applicant: International Business Machines Corporation
    Inventors: Robert E. Allen, David Howard Fischer, Jacob Marvin Rzepka, William K. Wittenbrook
  • Publication number: 20020065761
    Abstract: A method and system for notifying a client of a status of an electronic auction is provided. A notification preference is received, the notification preference identifies when to notify the client of a status of the electronic auction. The notification preference is matched to a current status of the electronic auction. Then the notification to the client is transmitted based on the matching of the notification preference to the current status of the electronic auction.
    Type: Application
    Filed: November 29, 2000
    Publication date: May 30, 2002
    Inventors: David Howard Fischer, Rebecca Lynn Roberts, Susan Schlichter Ruyle, Leland James Wiesehuegel