Patents by Inventor Lawrence J. DeAngelis

Lawrence J. DeAngelis 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: 4654482
    Abstract: A terminal provides for ordering merchandise from any one of a plurality of merchants over the direct distance dial telephone network while remaining at home. Printed merchandise codes are electronically read by a wand of a bar code reader that is passed thereacross, automating data entry. Separate or integral memory cartridges carry a set of recognition data for each merchant order receiving device, the recognition data being required to validate the entry of an order in an order receiving device. A liquid crystal character display, indicator lights and user actuated switches provided for guiding a user through the ordering sequence for each merchant.
    Type: Grant
    Filed: November 7, 1984
    Date of Patent: March 31, 1987
    Inventor: Lawrence J. DeAngelis