Trackball Patents (Class D14/417)
  • Package for a computer input device
    Patent number: D436530
    Type: Grant
    Filed: April 20, 2000
    Date of Patent: January 23, 2001
    Inventor: John Warren Stringer
  • Portion of a computer input device
    Patent number: D437321
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: February 6, 2001
    Assignee: Microsoft Corporation
    Inventors: Allen M. Han, Gregory G. Jones, Hugh E. McLoone
  • Computer input device
    Patent number: D437598
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: February 13, 2001
    Assignee: Microsoft Corporation
    Inventors: Allen M. Han, Gregory G. Jones, Hugh E. McLoone, Melissa S. Jacobson
  • Portion of a computer input device
    Patent number: D437854
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: February 20, 2001
    Assignee: Microsoft Corporation
    Inventors: Allen M. Han, Gregory G. Jones, Hugh E. McLoone, Melissa S. Jacobson
  • Portion of a computer input device
    Patent number: D438208
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: February 27, 2001
    Assignee: Microsoft Corporation
    Inventors: Gregory G. Jones, Hugh E. McLoone, Melissa S. Jacobson
  • Ergonomic mouse
    Patent number: D439253
    Type: Grant
    Filed: February 9, 2000
    Date of Patent: March 20, 2001
    Assignee: Logitech, Inc.
    Inventors: Peter Sheehan, Cathal Loughnane, David M. Rempel
  • Trackball
    Patent number: D441754
    Type: Grant
    Filed: April 28, 2000
    Date of Patent: May 8, 2001
    Assignee: Logitech Europe S.A.
    Inventors: Cathal Loughnane, Brian Stephens
  • Optical trackball
    Patent number: D442961
    Type: Grant
    Filed: May 8, 1998
    Date of Patent: May 29, 2001
    Assignee: Logitech, Incorporated
    Inventors: Peter Sheehan, Cathal Loughnane
  • Trackball
    Patent number: D442962
    Type: Grant
    Filed: April 28, 2000
    Date of Patent: May 29, 2001
    Assignee: Logitech Europe S.A.
    Inventors: Cathal Loughnane, Brian Stephens
  • Trackball with palm rest
    Patent number: D443276
    Type: Grant
    Filed: October 14, 1999
    Date of Patent: June 5, 2001
    Assignee: Logitech Europe S.A.
    Inventors: Stephan A. Von Ilberg, Peter Sheehan
  • Trackball
    Patent number: D443619
    Type: Grant
    Filed: April 28, 2000
    Date of Patent: June 12, 2001
    Assignee: Logitech Europe S.A.
    Inventors: Cathal Loughnane, Brian Stephens
  • Trackball
    Patent number: D447748
    Type: Grant
    Filed: April 28, 2000
    Date of Patent: September 11, 2001
    Assignee: Logitech Europe S.A.
    Inventors: Cathal Loughnane, Brian Stephens
  • Ergonomic trackball
    Patent number: D448380
    Type: Grant
    Filed: February 9, 2000
    Date of Patent: September 25, 2001
    Assignee: Logitech Europe S.A.
    Inventors: Peter Sheehan, Cathal Loughnane
  • Trackball
    Patent number: D449046
    Type: Grant
    Filed: April 28, 2000
    Date of Patent: October 9, 2001
    Assignee: Logitech Europe S.A.
    Inventors: Cathal Loughnane, Brian Stephens
  • Trackball
    Patent number: D452506
    Type: Grant
    Filed: February 20, 2001
    Date of Patent: December 25, 2001
    Inventor: Ken-Pei Hu
  • Ambidextrous computer input device
    Patent number: D455429
    Type: Grant
    Filed: March 14, 2000
    Date of Patent: April 9, 2002
    Assignee: Spacetec IMC Corporation
    Inventors: Paul Sabin, Gerd Schmieta, Scott Edward Stropkay, Mark Biasotti
  • Computer input device
    Patent number: D462686
    Type: Grant
    Filed: January 23, 2002
    Date of Patent: September 10, 2002
    Assignee: Kabushikikaisha Wacom
    Inventor: Takaaki Nakata
  • Computer pointing device
    Patent number: D463435
    Type: Grant
    Filed: January 25, 2002
    Date of Patent: September 24, 2002
    Inventors: Frank P. Gatto, Jr., Alicia M. Hitcho
  • Input device
    Patent number: D464053
    Type: Grant
    Filed: June 27, 2000
    Date of Patent: October 8, 2002
    Inventor: Patrick Zicolello
  • Four-button trackball
    Patent number: D466121
    Type: Grant
    Filed: July 20, 1999
    Date of Patent: November 26, 2002
    Assignee: Logitech Europe S.A.
    Inventors: Stephan A. von Ilberg, Peter Shehan
  • Hand electric control device
    Patent number: D466510
    Type: Grant
    Filed: January 23, 2002
    Date of Patent: December 3, 2002
    Inventor: Tai-Her Yang
  • Trackball with multiple buttons
    Patent number: D470496
    Type: Grant
    Filed: March 8, 2002
    Date of Patent: February 18, 2003
    Assignee: Logitech Europe S.A.
    Inventors: Peter Sheehan, Eugene Canavan
  • Computer track ball and joystick
    Patent number: D473233
    Type: Grant
    Filed: February 28, 2002
    Date of Patent: April 15, 2003
    Assignee: Thales Avionics S.A., Societe Anonyme
    Inventor: David Politzer
  • Desktop/hand-held trackball
    Patent number: D473871
    Type: Grant
    Filed: July 8, 2002
    Date of Patent: April 29, 2003
    Inventor: Mar Santos
  • Part of a user interface of a drilling machine
    Patent number: D553578
    Type: Grant
    Filed: February 24, 2006
    Date of Patent: October 23, 2007
    Assignee: Sandvik Tamrock Oy
    Inventors: Isto Virtanen, Toni Karvonen, Jukka Osara, Eero Kumanto
  • Hand electric control device
    Patent number: D478330
    Type: Grant
    Filed: January 23, 2002
    Date of Patent: August 12, 2003
    Inventor: Tai-Her Yang
  • Compact disc storage case
    Patent number: D483597
    Type: Grant
    Filed: May 20, 2002
    Date of Patent: December 16, 2003
    Assignee: Case Logic, Inc.
    Inventor: Eric S. Hassett
  • Hand electric control device
    Patent number: D487573
    Type: Grant
    Filed: December 20, 2001
    Date of Patent: March 16, 2004
    Inventor: Tai-Her Yang
  • Trackball and mounting plate
    Patent number: D577727
    Type: Grant
    Filed: June 30, 2006
    Date of Patent: September 30, 2008
    Assignee: Cosmodog, Ltd.
    Inventors: James David Morrow, Alisa Elaine Kober
  • Input device
    Patent number: D494592
    Type: Grant
    Filed: July 3, 2002
    Date of Patent: August 17, 2004
    Inventor: Patrick Zicolello
  • Trackball
    Patent number: D667410
    Type: Grant
    Filed: March 12, 2012
    Date of Patent: September 18, 2012
    Assignee: PsyGrafx Incorporated
    Inventor: Ahmed Ayad Altaai
  • Pointing device
    Patent number: D432128
    Type: Grant
    Filed: January 6, 2000
    Date of Patent: October 17, 2000
    Assignee: Logitech, Inc.
    Inventors: Stephan A. Von Ilberg, Peter Sheehan
  • Track ball and glow ring for a computer input device
    Patent number: D432131
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: October 17, 2000
    Assignee: Microsoft Corporation
    Inventors: Gregory G. Jones, Carl J. Ledbetter
  • Data input device
    Patent number: D435045
    Type: Grant
    Filed: October 28, 1999
    Date of Patent: December 12, 2000
    Assignee: Morphometrix Technologies Inc.
    Inventor: Simon Treadwell
  • Trackball
    Patent number: D681039
    Type: Grant
    Filed: September 7, 2012
    Date of Patent: April 30, 2013
    Assignee: Psygrafx Incorporated
    Inventor: Ahmed Ayad Altaai
  • Trackball
    Patent number: D885388
    Type: Grant
    Filed: January 21, 2019
    Date of Patent: May 26, 2020
    Assignee: Group Intellect Technology Limited
    Inventor: Chu Kwok Woo
  • Mouse
    Patent number: D921634
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: June 8, 2021
    Assignee: SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD
    Inventor: Fawei Tan
  • Computer input device
    Patent number: D928156
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: August 17, 2021
    Assignee: ACCO Brands Corporation
    Inventors: Erik Campbell, Ching-Wei Chang
  • Trackball
    Patent number: D932492
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: October 5, 2021
    Inventors: Eric W. Andrus, Nathan Selby
  • Input device with trackball
    Patent number: D949151
    Type: Grant
    Filed: August 25, 2021
    Date of Patent: April 19, 2022
    Assignee: Logitech Europe S.A.
    Inventors: Nicholas Jinkinson, Colin Declercq, Cathal Loughnane, Eoin McNally
  • Computer input device
    Patent number: D950552
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: May 3, 2022
    Assignee: ACCO Brands Corporation
    Inventors: Erik Campbell, Abraham Camacho, Anita Chang
  • Mouse with trackball
    Patent number: D991934
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: July 11, 2023
    Assignee: SANWA SUPPLY INC., SHANGHAI
    Inventor: Yuzo Yamada
  • Mouse with trackball
    Patent number: D991935
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: July 11, 2023
    Assignee: SANWA SUPPLY INC., SHANGHAI
    Inventor: Yuzo Yamada
  • Mouse with trackball
    Patent number: D995526
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: August 15, 2023
    Assignee: SANWA SUPPLY INC., SHANGHAI
    Inventor: Yuzo Yamada
  • Mouse with trackball
    Patent number: D1020757
    Type: Grant
    Filed: March 31, 2022
    Date of Patent: April 2, 2024
    Assignee: SANWA SUPPLY INC., SHANGHAI
    Inventor: Yuzo Yamada