Patents by Inventor Thomas E. Pangburn

Thomas E. Pangburn 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).

  • Printer housing
    Patent number: D544906
    Type: Grant
    Filed: May 23, 2005
    Date of Patent: June 19, 2007
    Assignee: Dell Products L.P.
    Inventors: Pedro M. Alfonso, Kenneth Musgrave, Thomas E. Pangburn
  • Printer with automatic sheet feeder
    Patent number: D287729
    Type: Grant
    Filed: December 18, 1984
    Date of Patent: January 13, 1987
    Assignee: International Business Machines Corporation
    Inventor: Thomas E. Pangburn
  • Access door for a computer printer
    Patent number: D305244
    Type: Grant
    Filed: May 30, 1986
    Date of Patent: December 26, 1989
    Assignee: International Business Machines Corporation
    Inventors: Douglas E. Goodner, David V. Iorio, Thomas E. Pangburn, Roy D. Stoyer, Ronald K. Worth
  • Display for computers
    Patent number: D332784
    Type: Grant
    Filed: May 16, 1991
    Date of Patent: January 26, 1993
    Assignee: International Business Machines Corporation
    Inventors: John A. Wiseman, Thomas E. Pangburn
  • Display for computer
    Patent number: D334741
    Type: Grant
    Filed: April 4, 1990
    Date of Patent: April 13, 1993
    Assignee: International Business Machines Corporation
    Inventors: Thomas E. Pangburn, John A. Wiseman
  • Keyboard
    Patent number: D344724
    Type: Grant
    Filed: December 10, 1991
    Date of Patent: March 1, 1994
    Assignee: Lexmark International, Inc.
    Inventor: Thomas E. Pangburn
  • Keyboard
    Patent number: D346377
    Type: Grant
    Filed: October 9, 1992
    Date of Patent: April 26, 1994
    Assignee: Lexmark International, Inc.
    Inventors: Kenneth H. Mimlitch, Thomas E. Pangburn
  • Keyboard
    Patent number: D346796
    Type: Grant
    Filed: October 9, 1992
    Date of Patent: May 10, 1994
    Assignee: Lexmark International, Inc.
    Inventor: Thomas E. Pangburn
  • Printer
    Patent number: D351615
    Type: Grant
    Filed: June 14, 1993
    Date of Patent: October 18, 1994
    Assignee: Lexmark International, Inc.
    Inventors: Edmund H. James, III, Peter J. Mendel, Thomas E. Pangburn, Robert C. Redding
  • Combined computer display and base therefor
    Patent number: D352932
    Type: Grant
    Filed: April 4, 1990
    Date of Patent: November 29, 1994
    Assignee: International Business Machines Corporation
    Inventors: Thomas E. Pangburn, John A. Wiseman
  • Docking station for a sub-notebook computer
    Patent number: D363274
    Type: Grant
    Filed: October 6, 1994
    Date of Patent: October 17, 1995
    Assignee: Lexmark International, Inc.
    Inventor: Thomas E. Pangburn
  • Color ink jet printer
    Patent number: D366900
    Type: Grant
    Filed: October 6, 1994
    Date of Patent: February 6, 1996
    Assignee: Lexmark International, Inc.
    Inventors: Thomas E. Pangburn, Robert C. Redding
  • Docking station for portable personal computer
    Patent number: D369789
    Type: Grant
    Filed: July 1, 1994
    Date of Patent: May 14, 1996
    Assignee: International Business Machines Corporation
    Inventors: Samuel A. Lucente, II, Thomas E. Pangburn, Marco M. Rengan
  • Control panel for a printer
    Patent number: D370690
    Type: Grant
    Filed: June 27, 1995
    Date of Patent: June 11, 1996
    Assignee: Lexmark International, Inc.
    Inventors: Thomas E. Pangburn, Shelley A. Stankiewicz
  • Portable personal computer
    Patent number: D371766
    Type: Grant
    Filed: July 1, 1994
    Date of Patent: July 16, 1996
    Assignee: International Business Machines Corporation
    Inventors: Samuel A. Lucente, II, Thomas E. Pangburn, Marco M. Rengan
  • Printer
    Patent number: D373595
    Type: Grant
    Filed: April 19, 1995
    Date of Patent: September 10, 1996
    Assignee: Lexmark International, Inc.
    Inventors: Benjamin A. Askren, Thomas E. Pangburn
  • Printer
    Patent number: D375119
    Type: Grant
    Filed: September 11, 1995
    Date of Patent: October 29, 1996
    Assignee: Lexmark International, Inc.
    Inventor: Thomas E. Pangburn
  • Printer
    Patent number: D419591
    Type: Grant
    Filed: May 13, 1999
    Date of Patent: January 25, 2000
    Assignee: Lexmark International, Inc.
    Inventor: Thomas E. Pangburn
  • Combined front, top and top right side of a printer
    Patent number: D435063
    Type: Grant
    Filed: January 13, 2000
    Date of Patent: December 12, 2000
    Assignee: Lexmark International, Inc.
    Inventors: Steven P. Gerstein, Thomas E. Pangburn