Patents by Inventor Thomas D. Bottcher

Thomas D. Bottcher 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 or similar article
    Patent number: D319219
    Type: Grant
    Filed: September 9, 1988
    Date of Patent: August 20, 1991
    Assignee: International Business Machines Corporation
    Inventors: Pedro M. Alfonso, Thomas D. Bottcher, William E. Bratton, Joseph E. Jasinski
  • Automotive diagnostic system
    Patent number: D329819
    Type: Grant
    Filed: January 29, 1990
    Date of Patent: September 29, 1992
    Assignee: International Business Machines Corporation
    Inventors: Thomas D. Bottcher, William E. Bratton
  • Enclosure of a hand held computer
    Patent number: D356548
    Type: Grant
    Filed: May 27, 1993
    Date of Patent: March 21, 1995
    Assignee: International Business Machines Corp.
    Inventors: Thomas D. Bottcher, William E. Bratton