Patents by Inventor Walter J. Palmer

Walter J. Palmer 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: 4812843
    Abstract: A traffic information system which is directly accessed by individual subscribers by telephone, mobile telephone or computer wherein the subscriber will have the option of receiving reports of updated information by way of telephone, mobile telephone, personal computer or personalized pager. The system provides information concerning the current status of traffic conditions along specific commuter routings and/or other information which may be of interest to a subscriber including airline flight and related travel and stock information, generalized routing information as in the form of directions to particular locations, stock activity and the like. Upon the subscriber's demand, the system continuously monitors selected routings or other information and automatically provides the subscriber with updated information concerning changes in status or conditions.
    Type: Grant
    Filed: August 11, 1987
    Date of Patent: March 14, 1989
    Inventors: C. Paul Champion, III, Robert W. Libero, Walter J. Palmer