Patents by Inventor Rose King Davis

Rose King Davis 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).

  • Method and system for communicating between supplier and customer devices
    Patent number: 6578013
    Abstract: A system includes a computing device for storing criteria under which a customer is authorized to purchase a physical item. The computing device receives a request from the customer. In response to the request satisfying the stored criteria, the computing device outputs a signal for purchasing the physical item. The stored criteria may include a monetary budget for purchasing the physical item. The computing device is for modifying the stored criteria to reduce the monetary budget in response to the signal.
    Type: Grant
    Filed: November 17, 1999
    Date of Patent: June 10, 2003
    Assignee: Dell USA, L.P.
    Inventors: Rose King Davis, Robert L. McMahan, John Pate