Patents by Inventor Frank Wilkey, Jr.

Frank Wilkey, Jr. 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).

  • Portable personal computer
    Patent number: D243460
    Type: Grant
    Filed: August 7, 1975
    Date of Patent: February 22, 1977
    Assignee: International Business Machines Corporation
    Inventors: John Greenfield, Collan B. Kneale, Frank Wilkey, Jr.
  • Magnetic tape cartridge transport
    Patent number: D244865
    Type: Grant
    Filed: September 8, 1975
    Date of Patent: June 28, 1977
    Assignee: International Business Machines Corporation
    Inventors: Collan B. Kneale, Frank Wilkey, Jr.
  • Printer enclosure
    Patent number: D251492
    Type: Grant
    Filed: April 12, 1977
    Date of Patent: April 3, 1979
    Assignee: International Business Machines Corporation
    Inventors: Collan B. Kneale, Frank Wilkey, Jr.
  • Point-of-sale terminal
    Patent number: D258826
    Type: Grant
    Filed: September 29, 1978
    Date of Patent: April 7, 1981
    Assignee: International Business Machines Corporation
    Inventors: Wayne L. Aderman, Mark C. Agnew, Frank Wilkey, Jr.
  • Display station for a data processing system
    Patent number: D279986
    Type: Grant
    Filed: February 22, 1982
    Date of Patent: August 6, 1985
    Assignee: International Business Machines Corporation
    Inventors: Peter J. Mendel, Frank Wilkey, Jr. deceased, First National Bank Of Rochester, Executor