Diagonal Groove Patents (Class D12/530)
Combined diagonal and circumferential grooves (Class D12/531)
  • Tire tread
    Patent number: D544430
    Type: Grant
    Filed: January 6, 2006
    Date of Patent: June 12, 2007
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Sebastien Willy Fontaine, Maurice Graas
  • Tire tread
    Patent number: D551612
    Type: Grant
    Filed: December 19, 2005
    Date of Patent: September 25, 2007
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Paul Bryan Maxwell, Jonathan James Shondel
  • Tire tread
    Patent number: D556669
    Type: Grant
    Filed: August 14, 2006
    Date of Patent: December 4, 2007
    Assignee: Michelin Recherche et Technique S.A.
    Inventors: Sébastien Fugier, Cyril Guichon, Alain Vidal, Jean-François Salvan
  • Automobile tire
    Patent number: D559768
    Type: Grant
    Filed: March 30, 2006
    Date of Patent: January 15, 2008
    Assignee: Hankook Tire Co., Ltd.
    Inventor: Ho Kyong Oh
  • Tire
    Patent number: D571283
    Type: Grant
    Filed: October 15, 2007
    Date of Patent: June 17, 2008
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Matthew John Neidert, Shannon Joseph Hughes, Charles Joseph Ashton, Brian David Holden, Karl Eric Sundkvist, Kevin Lee Burnworth, Jonathan James Shondel, Richard Andrew Speer
  • Automobile tire
    Patent number: D582839
    Type: Grant
    Filed: January 10, 2007
    Date of Patent: December 16, 2008
    Assignee: Nexen Tire Co., Ltd.
    Inventors: Jae moon Lee, Seung il Choi
  • Tire for automobile
    Patent number: D593483
    Type: Grant
    Filed: January 10, 2007
    Date of Patent: June 2, 2009
    Assignee: NEXEN TIRE Co., Inc.
    Inventors: Jae moon Lee, Seung il Choi
  • Tire
    Patent number: D641304
    Type: Grant
    Filed: February 15, 2011
    Date of Patent: July 12, 2011
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Daniel Scheuren, Olivier de Barsy, André Cuny, Philippe Joseph Auguste Muller, Sebastien Willy Fontaine
  • Tread portion of an automobile tire
    Patent number: D659076
    Type: Grant
    Filed: January 11, 2011
    Date of Patent: May 8, 2012
    Assignee: Bridgestone Corporation
    Inventor: Naoya Ochi
  • Tread portion of an automobile tire
    Patent number: D659634
    Type: Grant
    Filed: January 11, 2011
    Date of Patent: May 15, 2012
    Assignee: Bridgestone Corporation
    Inventor: Naoya Ochi
  • Tread portion of an automobile tire
    Patent number: D668599
    Type: Grant
    Filed: April 5, 2012
    Date of Patent: October 9, 2012
    Assignee: Bridgestone Corporation
    Inventor: Naoya Ochi
  • Tire
    Patent number: D684106
    Type: Grant
    Filed: December 30, 2011
    Date of Patent: June 11, 2013
    Assignee: Toyo Tire & Rubber Co., Ltd.
    Inventor: Yoshiki Sato
  • Tread portion of an automobile tire
    Patent number: D685719
    Type: Grant
    Filed: January 17, 2012
    Date of Patent: July 9, 2013
    Assignee: Bridgestone Corporation
    Inventor: Naoya Ochi
  • Tread portion of an automobile tire
    Patent number: D685720
    Type: Grant
    Filed: January 30, 2012
    Date of Patent: July 9, 2013
    Assignee: Bridgestone Corporation
    Inventor: Naoya Ochi
  • Tread portion of an automobile tire
    Patent number: D686140
    Type: Grant
    Filed: January 30, 2012
    Date of Patent: July 16, 2013
    Assignee: Bridgestone Corporation
    Inventor: Naoya Ochi
  • Tire tread
    Patent number: D791065
    Type: Grant
    Filed: October 15, 2015
    Date of Patent: July 4, 2017
    Assignee: Hankook Tire Co., Ltd.
    Inventor: Sung Hee Yoon
  • Tire
    Patent number: D801258
    Type: Grant
    Filed: September 9, 2016
    Date of Patent: October 31, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Max Harold Dixon, Paul Bryan Maxwell, Nicholas Thomas Schoeppner, Amanda Gari McGee, Shannon Joseph Hughes, Jonathan Robert Luke
  • Tire tread
    Patent number: D802521
    Type: Grant
    Filed: November 20, 2015
    Date of Patent: November 14, 2017
    Assignees: Compagnie Generale Des Etablissements Michelin, Michelin Recherche Et Technique S.A.
    Inventor: Matthieu Bonnamour
  • Tire tread
    Patent number: D805022
    Type: Grant
    Filed: November 19, 2015
    Date of Patent: December 12, 2017
    Assignees: Compagnie Generale Des Etablissements Michelin, Michelin Recherche Et Technique S.A.
    Inventor: Matthieu Bonnamour
  • Tire
    Patent number: D823779
    Type: Grant
    Filed: April 6, 2017
    Date of Patent: July 24, 2018
    Inventor: Jinlin Ma
  • Automobile tire
    Patent number: D833372
    Type: Grant
    Filed: January 6, 2017
    Date of Patent: November 13, 2018
    Assignee: THE YOKOHAMA RUBBER CO., LTD.
    Inventor: Naoko Sugawara
  • Tire
    Patent number: D836062
    Type: Grant
    Filed: August 8, 2017
    Date of Patent: December 18, 2018
    Assignees: Bridgestone Americas Tire Operations, LLC, Bridgestone Corporation
    Inventors: Russell A. Moser, David M. Severyn, Shintaro Hayashi
  • Tire
    Patent number: D836535
    Type: Grant
    Filed: August 8, 2017
    Date of Patent: December 25, 2018
    Assignees: Bridgestone Corporation, Bridgestone Americas Tire Operations, LLC
    Inventors: Russell A. Moser, David M. Severyn, Justin M. Gehres, Shintaro Hayashi
  • Tire
    Patent number: D889389
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: July 7, 2020
    Assignee: Bridgestone Americas Tire Operations, LLC
    Inventors: David M. Severyn, Gregory T. Pudloski, Kevin E. Scheifele
  • Vehicle tyre
    Patent number: D971123
    Type: Grant
    Filed: October 18, 2021
    Date of Patent: November 29, 2022
    Inventor: Ulrich Behr
  • Tire
    Patent number: D1046757
    Type: Grant
    Filed: April 7, 2023
    Date of Patent: October 15, 2024
    Assignee: Compagnie Generale Des Etablissements Michelin
    Inventors: Masayoshi Nomura, Eliska Stepankova
  • Tire
    Patent number: D1063802
    Type: Grant
    Filed: March 29, 2023
    Date of Patent: February 25, 2025
    Assignee: Compagnie Generale Des Etablissements Michelin
    Inventors: Masayoshi Nomura, Eliska Stepankova