Patents by Inventor Peter J. Mendel

Peter J. Mendel 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).

  • Typewriter
    Patent number: D284672
    Type: Grant
    Filed: November 28, 1984
    Date of Patent: July 15, 1986
    Assignee: International Business Machines Corporation
    Inventor: Peter J. Mendel
  • Function pack for a typewriter
    Patent number: D284770
    Type: Grant
    Filed: November 29, 1984
    Date of Patent: July 22, 1986
    Assignee: International Business Machines Corporation
    Inventor: Peter J. Mendel
  • Cartridge for a typewriter
    Patent number: D285312
    Type: Grant
    Filed: November 29, 1984
    Date of Patent: August 26, 1986
    Assignee: International Business Machines Corporation
    Inventors: Jack H. Jennings, Peter J. Mendel
  • Display station for a data processing system
    Patent number: D285689
    Type: Grant
    Filed: March 19, 1984
    Date of Patent: September 16, 1986
    Assignee: International Business Machines Corporation
    Inventors: Ted F. Kelley, Jr., Collan B. Kneale, Peter J. Mendel
  • Printer
    Patent number: D286638
    Type: Grant
    Filed: April 19, 1984
    Date of Patent: November 11, 1986
    Assignee: International Business Machines Corporation
    Inventors: Peter J. Mendel, James P. Wang
  • Typewriter feature attachment
    Patent number: D290133
    Type: Grant
    Filed: September 6, 1985
    Date of Patent: June 2, 1987
    Assignee: International Business Machines Corporation
    Inventor: Peter J. Mendel
  • Work-station controller
    Patent number: D290961
    Type: Grant
    Filed: November 25, 1986
    Date of Patent: July 21, 1987
    Assignee: International Business Machines Corporation
    Inventor: Peter J. Mendel
  • Control unit for a personal computer
    Patent number: D307746
    Type: Grant
    Filed: April 3, 1987
    Date of Patent: May 8, 1990
    Assignee: International Business Machines Corporation
    Inventors: Daniel E. Armstrong, John H. Barker, Troy A. Lee, Peter J. Mendel, Ronald A. Smith
  • Expansion unit for a personal computer
    Patent number: D310998
    Type: Grant
    Filed: April 14, 1987
    Date of Patent: October 2, 1990
    Assignee: International Business Machines Corporation
    Inventors: Troy A. Lee, Peter J. Mendel, Ronald A. Smith
  • Electronic typewriter
    Patent number: D328606
    Type: Grant
    Filed: October 24, 1991
    Date of Patent: August 11, 1992
    Assignee: Lexmark International, Inc.
    Inventors: Peter J. Mendel, Ronald A. Smith, James P. Wang
  • Computer keyboard
    Patent number: D330199
    Type: Grant
    Filed: October 11, 1989
    Date of Patent: October 13, 1992
    Assignee: Lexmark International, Inc.
    Inventors: Peter J. Mendel, Steven A. Silverstein
  • Printer cover
    Patent number: D339373
    Type: Grant
    Filed: December 5, 1991
    Date of Patent: September 14, 1993
    Assignee: International Business Machines Corporation
    Inventors: John W. Gassett, Steven E. Howell, Peter J. Mendel
  • 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
  • Typewriter
    Patent number: D354071
    Type: Grant
    Filed: April 29, 1993
    Date of Patent: January 3, 1995
    Assignee: Lexmark International, Inc.
    Inventors: Freddie M. Lawson, Peter J. Mendel, Steven A. Silverstein
  • Printer
    Patent number: D360648
    Type: Grant
    Filed: March 11, 1993
    Date of Patent: July 25, 1995
    Assignee: Lexmark International, Inc.
    Inventors: Johnnie A. Coffey, Daniel L. Huber, Peter J. Mendel, Steven G. Minton, Steven A. Silverstein
  • Network adapter for a printer
    Patent number: D362430
    Type: Grant
    Filed: September 2, 1994
    Date of Patent: September 19, 1995
    Inventors: John W. Gassett, Peter J. Mendel, Stephen R. Wilson
  • Adjustable keyboard for a personal computer
    Patent number: D362434
    Type: Grant
    Filed: May 27, 1994
    Date of Patent: September 19, 1995
    Assignee: Lexmark International, Inc.
    Inventors: William A. Abell, Jr., David C. Bishop, Edwin T. Coleman, III, John M. Huellemeier, Charles H. Lingle, Peter J. Mendel, Kenneth H. Mimlitch, Edward E. Pollard, Steven A. Silverstein
  • Multifunctional facsimile, copier, scanner printer
    Patent number: D368259
    Type: Grant
    Filed: March 23, 1995
    Date of Patent: March 26, 1996
    Assignee: Lexmark International, Inc.
    Inventors: David C. Bishop, Peter J. Mendel
  • Printer
    Patent number: D368274
    Type: Grant
    Filed: September 9, 1994
    Date of Patent: March 26, 1996
    Assignee: Lexmark International, Inc.
    Inventors: John W. Gassett, Peter J. Mendel
  • Alert feature for a printer
    Patent number: D379636
    Type: Grant
    Filed: March 13, 1995
    Date of Patent: June 3, 1997
    Assignee: Lexmark International, Inc.
    Inventors: John W. Gassett, Peter J. Mendel, Shelley A. Stankiewicz