Patents by Inventor Kenneth Tucker

Kenneth Tucker 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: 6225740
    Abstract: An improved electroluminescent display includes a first substantially transparent or translucent conductive layer and a phosphor or the like layer. The layers are deposited to form a multi-element display on the first conductive layer; with the phosphor layer broken up into more than one area. There is a layer of dielectric deposited upon the phosphor or the like layer and the dielectric covers substantially all of the display with a second conductive layer deposited upon the dielectric layer. The areas correspond to areas of the electroluminescent display which are to be lit. The second conductive layer is comprised of a number of areas shaped to be substantially congruent with the shaped areas of the phosphor or the like layer.
    Type: Grant
    Filed: July 31, 1998
    Date of Patent: May 1, 2001
    Assignee: Screen Sign Arts, Ltd.
    Inventors: John Kenneth Tucker, William John Kearns
  • Patent number: 6214981
    Abstract: The invention discloses the Moraxella catarrhalis outer membrane protein-106 (OMP106) polypeptide, polypeptides derived therefrom (OMP106-derived polypeptides), nucleotide sequences encoding said polypeptides, and antibodies that specifically bind the OMP106 polypeptide and/or OMP106-derived polypeptides. Also disclosed are immunogenic, prophylactic or therapeutic compositions, including vaccines, comprising OMP106 polypeptide and/or OMP106-derived polypeptides. The invention additionally discloses methods of inducing immune responses to M. catarrhalis and M. catarrhalis OMP106 polypeptides and OMP106-derived polypeptides in animals.
    Type: Grant
    Filed: November 12, 1997
    Date of Patent: April 10, 2001
    Assignee: Antex Biologics Inc.
    Inventors: Kenneth Tucker, Laura Plosila, Ulrich F. Tillman
  • Patent number: 3952681
    Abstract: An automatic steering system for vessels, operational in a manual mode to select a desired heading, and in an automatic mode to maintain the selected heading. In the manual mode, a magnetic compass incorporated in a servo loop is maintained at a null position to continually monitor the vessel heading. When the system is switched to the automatic mode, the compass servo loop is deactivated and a control loop activated. The control loop keeps the compass output at null by maintaining the vessel on the selected heading. Automatic course corrections are accomplished by turning the helm an amount proportional to a deviation signal, and immediately returning the helm to its original position less a small preset angle. A wireless remote control unit affords the capability of remotely steering the vessel, selecting a new course, and switching between automatic and manual modes.
    Type: Grant
    Filed: May 27, 1975
    Date of Patent: April 27, 1976
    Assignee: Tucker Systems, Inc.
    Inventor: Kenneth Tucker