Fully Transected By Sipe Patents (Class D12/521)
  • Pneumatic tire with tread having sipes
    Patent number: 9522574
    Abstract: A pneumatic tire has a shoulder land zone provided with lateral grooves arranged at variable pitches in the tire circumferential direction and extending at an angle of not more than 30 degrees with respect to the tire axial direction. The domains defined between the shoulder lateral grooves include a smallest domain having the smallest circumferential length and a largest domain having the largest circumferential length. The domains are each provided with at least one sipe extending at an angle of not more than 30 degrees with respect to the tire axial direction. The number of the sipe(s) in the smallest domain is less than the number of the sipes in the largest domain.
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: December 20, 2016
    Assignee: SUMITOMO RUBBER INDUSTRIES, LTD.
    Inventor: Koji Hayashi
  • Tire
    Patent number: D773976
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: December 13, 2016
    Assignee: The Goodyear Tire & Rubber Company
    Inventor: Max Harold Dixon
  • Tire
    Patent number: D773977
    Type: Grant
    Filed: July 20, 2015
    Date of Patent: December 13, 2016
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Max Harold Dixon, Delwyn Lovell Harvey
  • Tire tread
    Patent number: D775581
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: January 3, 2017
    Assignee: Aeolus Tyre Co., Ltd.
    Inventors: Aiping Zhang, Qing Wang, Wenhua Xu, Guocai Ding, Ke Peng
  • Tire tread
    Patent number: D776602
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: January 17, 2017
    Assignee: COOPER TIRE & RUBBER COMPANY
    Inventor: Andrew J. Lucas
  • Tire tread
    Patent number: D779410
    Type: Grant
    Filed: August 27, 2015
    Date of Patent: February 21, 2017
    Inventor: Ulrich Behr
  • Tire tread
    Patent number: D780090
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: February 28, 2017
    Assignee: COOPER TIRE & RUBBER COMPANY
    Inventor: Feng Cun Liu
  • Tyre tread
    Patent number: D780091
    Type: Grant
    Filed: December 9, 2015
    Date of Patent: February 28, 2017
    Assignee: BRIDGESTONE CORPORATION
    Inventors: Marco Colletti, Marco Del Duca, Nello Palomba, Daniele Cristadoro, Emiliano De Rosa
  • Tire tread
    Patent number: D780107
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: February 28, 2017
    Assignees: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, MICHELIN RECHERCHE ET TECHNIQUE S.A.
    Inventors: Damien Bardin, Arnaud Larregain, Fabien Marlier
  • Tire tread
    Patent number: D780668
    Type: Grant
    Filed: November 24, 2015
    Date of Patent: March 7, 2017
    Assignee: BLACK DONUTS ENGINEERING OY
    Inventors: Jouni Juhani Raatikainen, Henri Sakari Kossi, Mikko Valtteri Sironen
  • Tire tread
    Patent number: D781212
    Type: Grant
    Filed: September 28, 2015
    Date of Patent: March 14, 2017
    Assignee: COOPER TIRE & RUBBER COMPANY
    Inventor: Patrick J. Bonifas
  • Tire tread
    Patent number: D782394
    Type: Grant
    Filed: December 14, 2015
    Date of Patent: March 28, 2017
    Assignee: COOPER TIRE & RUBBER COMPANY
    Inventor: Kurt A. Thieman
  • Tire tread
    Patent number: D782959
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: April 4, 2017
    Assignee: Omni United (S) Pte Ltd.
    Inventor: Gajendra Singh Sareen
  • Tire tread
    Patent number: D783506
    Type: Grant
    Filed: November 24, 2015
    Date of Patent: April 11, 2017
    Assignee: BLACK DONUTS ENGINEERING OY
    Inventors: Henri Sakari Kossi, Jouni Juhani Raatikainen, Mikko Tapani Väänänen
  • Tread portion of an automobile tire
    Patent number: D784910
    Type: Grant
    Filed: December 10, 2015
    Date of Patent: April 25, 2017
    Assignee: BRIDGESTONE CORPORATION
    Inventor: Shintaro Hayashi
  • Tread portion of an automobile tire
    Patent number: D784911
    Type: Grant
    Filed: December 10, 2015
    Date of Patent: April 25, 2017
    Assignee: BRIDGESTONE CORPORATION
    Inventor: Shintaro Hayashi
  • Tread portion of an automobile tire
    Patent number: D784912
    Type: Grant
    Filed: December 10, 2015
    Date of Patent: April 25, 2017
    Assignee: BRIDGESTONE CORPORATION
    Inventor: Shintaro Hayashi
  • Tread portion of an automobile tire
    Patent number: D785544
    Type: Grant
    Filed: December 10, 2015
    Date of Patent: May 2, 2017
    Assignee: BRIDGESTONE CORPORATION
    Inventor: Shintaro Hayashi
  • Tire for automobile
    Patent number: D785545
    Type: Grant
    Filed: February 19, 2016
    Date of Patent: May 2, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventor: Sho Nakajima
  • Tyre tread
    Patent number: D786176
    Type: Grant
    Filed: December 9, 2015
    Date of Patent: May 9, 2017
    Assignee: BRIDGESTONE CORPORATION
    Inventors: Marco Colletti, Marco Del Duca, Nello Palomba, Daniele Cristadoro, Emiliano De Rosa
  • Tire
    Patent number: D786177
    Type: Grant
    Filed: June 2, 2016
    Date of Patent: May 9, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Nicholas Thomas Schoeppner, Michael Richard Crano, Jonathan James Shondel
  • Tire for automobile
    Patent number: D786774
    Type: Grant
    Filed: August 1, 2014
    Date of Patent: May 16, 2017
    Assignee: SUMITOMO RUBBER INDUSTRIES, LTD.
    Inventor: Ryuhei Sanae
  • Tread portion of an automobile tire
    Patent number: D786775
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: May 16, 2017
    Assignee: BRIDGESTONE CORPORATION
    Inventor: Shintaro Hayashi
  • Tread portion of automobile tire
    Patent number: D786776
    Type: Grant
    Filed: January 27, 2016
    Date of Patent: May 16, 2017
    Assignee: BRIDGESTONE CORPORATION
    Inventor: Naotoshi Aoki
  • Tire
    Patent number: D786777
    Type: Grant
    Filed: June 2, 2016
    Date of Patent: May 16, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Randall Raymond Brayer, Hans-Peter Guevara Leocadio, Karl Eric Sundkvist, Jonathan James Shondel
  • Tire
    Patent number: D788021
    Type: Grant
    Filed: June 2, 2016
    Date of Patent: May 30, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Randall Raymond Brayer, Hans-Peter Guevara Leocadio, Karl Eric Sundkvist, Jonathan James Shondel
  • Tire
    Patent number: D789870
    Type: Grant
    Filed: January 18, 2016
    Date of Patent: June 20, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Max Harold Dixon, Shannon Joseph Hughes
  • Tire
    Patent number: D789871
    Type: Grant
    Filed: January 18, 2016
    Date of Patent: June 20, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventor: Jonathan James Shondel
  • Tire
    Patent number: D789872
    Type: Grant
    Filed: January 18, 2016
    Date of Patent: June 20, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Nicholas Thomas Schoeppner, Karl Eric Sundkvist
  • Tire
    Patent number: D790440
    Type: Grant
    Filed: January 18, 2016
    Date of Patent: June 27, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Nicholas Thomas Schoeppner, Jonathan James Shondel
  • Tire
    Patent number: D792322
    Type: Grant
    Filed: November 19, 2015
    Date of Patent: July 18, 2017
    Assignee: TOYO TIRE & RUBBER CO., LTD.
    Inventor: Jiro Taniguchi
  • Tire tread
    Patent number: D792323
    Type: Grant
    Filed: December 9, 2015
    Date of Patent: July 18, 2017
    Assignee: BRIDGESTONE CORPORATION
    Inventors: Marco Colletti, Marco Del Duca, Nello Palomba, Daniele Cristadoro, Emiliano De Rosa
  • Tire
    Patent number: D795164
    Type: Grant
    Filed: February 8, 2016
    Date of Patent: August 22, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Benjamin Philipot, Jan Leyssens, Xavier Jean-Francois Beot, Alexander Ossipov
  • Tire
    Patent number: D795165
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: August 22, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Benjamin Philipot, Stephane Laurent Claude Bokken, Francois Dermience, Guillaume Francois Marie Torres, Jeannot Gilbert Romain Frieden, Roman Goerl, Alexander Ossipov
  • Tire
    Patent number: D795791
    Type: Grant
    Filed: February 4, 2016
    Date of Patent: August 29, 2017
    Inventors: Shuzhi Zhang, Yunxiang Qian, Feiyun Weng
  • Tire tread
    Patent number: D795792
    Type: Grant
    Filed: February 23, 2016
    Date of Patent: August 29, 2017
    Assignee: COOPER TIRE & RUBBER COMPANY
    Inventor: Feng Cun Liu
  • Tire tread
    Patent number: D796423
    Type: Grant
    Filed: August 18, 2015
    Date of Patent: September 5, 2017
    Assignee: Bridgestone Americas Tire Operations, LLC
    Inventor: Kevin E. Scheifele
  • Tire
    Patent number: D796424
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: September 5, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Jesse Brian Serva, Jonathan James Shondel, Shannon Joseph Hughes
  • Tire tread
    Patent number: D796425
    Type: Grant
    Filed: February 14, 2017
    Date of Patent: September 5, 2017
    Assignee: Omni United (S) Pte Ltd.
    Inventor: Gajendra Singh Sareen
  • Tire
    Patent number: D797034
    Type: Grant
    Filed: January 16, 2014
    Date of Patent: September 12, 2017
    Assignee: Pirelli Tyre, S.p.A.
    Inventors: Gianfranco Colombo, Roberto Bolzoni, Stefano Bizzi, Daniele Lorenzetti
  • Tire tread
    Patent number: D797035
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: September 12, 2017
    Assignee: HANKOOK TIRE CO., LTD.
    Inventor: Seung Koo Kang
  • Tire tread
    Patent number: D798223
    Type: Grant
    Filed: February 18, 2016
    Date of Patent: September 26, 2017
    Assignees: Compagnie Generale Des Etablissements Michelin, Michelin Recherch Et Technique S.A.
    Inventors: Yoshihisa Doui, Takeshi Sawada, Tomohiro Seii
  • Tire tread
    Patent number: D798801
    Type: Grant
    Filed: February 19, 2016
    Date of Patent: October 3, 2017
    Assignees: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, MICHELIN RECHERCHE ET TECHNIQUE S.A.
    Inventors: Yoshihisa Doui, Takeshi Sawada, Tomohiro Seii
  • Tire
    Patent number: D799407
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: October 10, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Benjamin Philipot, Stephane Laurent Claude Bokken, Francois Dermience, Guillaume Francois Marie Torres, Jeannot Gilbert Romain Frieden, Roman Goerl, Alexander Ossipov
  • Tire tread
    Patent number: D800048
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: October 17, 2017
    Assignee: Hankook Tire Co., Ltd.
    Inventor: Sung Hee Yoon
  • Tire tread
    Patent number: D800049
    Type: Grant
    Filed: February 18, 2016
    Date of Patent: October 17, 2017
    Assignees: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, MICHELIN RECHERCHE ET TECHNIQUE S.A.
    Inventors: Richard Abinal, Mathieu Albouy, Francois-Xavier Bruneau
  • Tire tread
    Patent number: D800050
    Type: Grant
    Filed: March 23, 2016
    Date of Patent: October 17, 2017
    Assignee: BRIDGESTONE CORPORATION
    Inventors: Lorenzo Mariti, Andrea Busato, Simone Rando
  • Tire
    Patent number: D800637
    Type: Grant
    Filed: August 30, 2016
    Date of Patent: October 24, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Lac An Nguyen, Micah Richard Irwin, Kevin Lee Burnworth, Kazunori Shinohara, Kei Hayakawa
  • Tire tread
    Patent number: D802520
    Type: Grant
    Filed: February 18, 2016
    Date of Patent: November 14, 2017
    Assignees: Compagnie Generale Des Etablissements Michelin, Michelin Recherche Et Technique S.A.
    Inventors: Richard Abinal, Mathieu Albouy, Francois-Xavier Bruneau
  • 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