Patents by Inventor Martin T. Tucker

Martin T. 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).

  • Personal computer with extended keyboard
    Patent number: D372465
    Type: Grant
    Filed: June 9, 1995
    Date of Patent: August 6, 1996
    Assignee: International Business Machines Corporation
    Inventors: John P. Karidis, Samuel A. Lucente, II, Robert P. Tennant, Lawrence A. Stone, Michael L. King, Martin T. Tucker, Gerard McVicker, Richard F. Sapper
  • Personal computer with fractionated keyboard
    Patent number: D376352
    Type: Grant
    Filed: June 9, 1995
    Date of Patent: December 10, 1996
    Assignee: International Business Machines Corporation
    Inventors: John P. Karidis, Samuel A. Lucente, II, Robert P. Tennant, Lawrence A. Stone, Michael L. King, Martin T. Tucker, Gerard McVicker, Richard F. Sapper