Straight Sides Patents (Class D12/595)
  • Pneumatic tire
    Patent number: 11772431
    Abstract: A pneumatic tire includes a block defined by first and second main grooves and first and second lateral grooves, wherein the block includes a slit having one end open to the first main groove and the other end terminating in the block, a first corrugated sipe having one end open to the first main groove and the other end terminating in the block, and a second corrugated sipe having one end open to the second main groove and the other end terminating in the block, the slit includes a notch groove and a center sipe, the center sipe includes a first portion extending from the notch groove toward the second main groove, and a second portion bent and extending from a terminal end of the first portion, and the first and second corrugated sipe are disposed in the tire circumferential direction across the center sipe.
    Type: Grant
    Filed: September 13, 2021
    Date of Patent: October 3, 2023
    Assignee: Toyo Tire Corporation
    Inventor: Yusuke Ikuno
  • Tire tread
    Patent number: D501695
    Type: Grant
    Filed: May 20, 2004
    Date of Patent: February 8, 2005
    Assignee: Bridgestone/Firestone North American Tire, LLC
    Inventors: Timothy J. Lassan, Robert Max Sanetick, John Robert Sabistina
  • Tire tread
    Patent number: D455710
    Type: Grant
    Filed: February 7, 2001
    Date of Patent: April 16, 2002
    Assignee: Michelin Recherche et Technique S.A.
    Inventor: Jane Kathleen Oliver
  • Automobile tire
    Patent number: D528972
    Type: Grant
    Filed: August 24, 2004
    Date of Patent: September 26, 2006
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Hirotada Saito, Yoshinobu Arai
  • Tire tread
    Patent number: D461162
    Type: Grant
    Filed: August 9, 2001
    Date of Patent: August 6, 2002
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Austin Gale Young, Pedro Yap
  • Tire tread
    Patent number: D463772
    Type: Grant
    Filed: November 20, 2001
    Date of Patent: October 1, 2002
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Thomas Stephen Warchol, Billy Joe Ratliff, Jr.
  • Tire tread
    Patent number: D536661
    Type: Grant
    Filed: January 6, 2006
    Date of Patent: February 13, 2007
    Assignee: The Goodyear Tire & Rubber Company
    Inventor: Paul Bryan Maxwell
  • Tire tread
    Patent number: D473512
    Type: Grant
    Filed: April 26, 2002
    Date of Patent: April 22, 2003
    Assignee: The Goodyear Tire & Rubber Company
    Inventor: Louis Ernest Zurita
  • Tire tread
    Patent number: D481670
    Type: Grant
    Filed: July 11, 2002
    Date of Patent: November 4, 2003
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Richard Winfield Harden, Jr., Robert John Hermann, Georges Gaston Feider
  • Tire tread
    Patent number: D481992
    Type: Grant
    Filed: July 11, 2002
    Date of Patent: November 11, 2003
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Richard Winfield Harden, Jr., Georges Gaston Feider
  • Tire tread
    Patent number: D497876
    Type: Grant
    Filed: July 17, 2003
    Date of Patent: November 2, 2004
    Assignee: Michelin Recherche et Technique S.A.
    Inventor: Ellen MacDonald Williams
  • Tire tread
    Patent number: D498207
    Type: Grant
    Filed: December 12, 2003
    Date of Patent: November 9, 2004
    Assignee: The Goodyear Tire & Rubber Company
    Inventor: Walter Lee Welker
  • Tread portion of an automobile tire
    Patent number: D648671
    Type: Grant
    Filed: September 23, 2009
    Date of Patent: November 15, 2011
    Assignee: Bridgestone Corporation
    Inventor: Yusuke Nobunaga
  • Tire tread
    Patent number: D662458
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: June 26, 2012
    Assignees: Compagnie Generale des Etablissements Michelin, Michelin Recherche et Technique
    Inventors: Eric De Benedittis, Ralston Moore, Benjamin Quantinet
  • Tread portion of an automobile tire
    Patent number: D736696
    Type: Grant
    Filed: August 15, 2013
    Date of Patent: August 18, 2015
    Assignee: BRIDGESTONE CORPORATION
    Inventors: Naoya Ochi, Kento Hashimoto, Koichi Ota
  • Tire tread
    Patent number: D741789
    Type: Grant
    Filed: December 27, 2013
    Date of Patent: October 27, 2015
    Assignee: Hankook Tire Co., Ltd.
    Inventor: Ha Eun Koog
  • Tire tread
    Patent number: D755117
    Type: Grant
    Filed: August 11, 2014
    Date of Patent: May 3, 2016
    Assignee: Omni United (S) Pte Ltd
    Inventor: Gajendra Singh Sareen
  • Automobile tire
    Patent number: D768062
    Type: Grant
    Filed: May 18, 2015
    Date of Patent: October 4, 2016
    Assignee: TOYO TIRE & RUBBER CO., LTD.
    Inventor: Yoshiki Sato
  • Tire
    Patent number: D770369
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: November 1, 2016
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Max Harold Dixon, Dale Edward Umstot
  • Tread portion of an automobile tire
    Patent number: D772797
    Type: Grant
    Filed: May 27, 2015
    Date of Patent: November 29, 2016
    Assignee: BRIDGESTONE CORPORATION
    Inventor: Takatoshi Ono
  • Tire
    Patent number: D773386
    Type: Grant
    Filed: August 11, 2015
    Date of Patent: December 6, 2016
    Assignee: TOYO TIRE & RUBBER CO., LTD.
    Inventor: Tsuyoshi Fujioka
  • Tire
    Patent number: D780678
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: March 7, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Paul Bryan Maxwell, Jonathan James Shondel
  • Tire
    Patent number: D780679
    Type: Grant
    Filed: February 26, 2015
    Date of Patent: March 7, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Michael Howard Curtis, Jonathan James Shondel
  • Tire
    Patent number: D784249
    Type: Grant
    Filed: March 21, 2016
    Date of Patent: April 18, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Max Harold Dixon, Theresa Marie Nopper
  • Tire
    Patent number: D786785
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: May 16, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Vincent Benoit Mathonet, Albert Maurice Pol Ghislain Lerusse, Philippe Joseph Auguste Muller, Marc Becker
  • Tire for automobile
    Patent number: D787434
    Type: Grant
    Filed: October 22, 2015
    Date of Patent: May 23, 2017
    Assignee: SUMITOMO RUBBER INDUSTRIES, LTD.
    Inventor: Takuya Oji
  • Tire
    Patent number: D792839
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: July 25, 2017
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Paul Bryan Maxwell, Hans-Peter Guevara Leocadio, Nicholas Thomas Schoeppner
  • Tire tread
    Patent number: D797654
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: September 19, 2017
    Assignee: Bridgestone Americas Tire Operations, LLC
    Inventors: John R. Sabistina, Surya Pothula
  • Tire
    Patent number: D811993
    Type: Grant
    Filed: June 18, 2015
    Date of Patent: March 6, 2018
    Assignee: Les Schwab Warehouse Center, Inc.
    Inventor: Matthew J. Petr
  • Tire
    Patent number: D829642
    Type: Grant
    Filed: January 18, 2017
    Date of Patent: October 2, 2018
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Corentin Eric Ghislain Farinelle, Peter Johann Cornelius Maus
  • Tire
    Patent number: D838664
    Type: Grant
    Filed: November 3, 2017
    Date of Patent: January 22, 2019
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: David Michael Pribula, Dale Edward Umstot, Karl Eric Sundkvist
  • Tire
    Patent number: D843314
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: March 19, 2019
    Assignee: Sichuan Tyre & Rubber Co Ltd.
    Inventors: Chundong Xiang, Zhenyan Li, Junwei Zhang, Chengyi Xie, Jiangang Luo, Jixue Dong, Ping Yu, Qiuying Gao, Xiaoqing Liu, Tinghua Wang, Dong Li, Jianwu Zhong, Bin Wang, Jianrong Tang, Xuemei Fu
  • Tire
    Patent number: D868680
    Type: Grant
    Filed: January 29, 2018
    Date of Patent: December 3, 2019
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Marc Becker, Pierre Vincent Ceronique Ghislain Philipin
  • Tire tread
    Patent number: D882502
    Type: Grant
    Filed: February 21, 2019
    Date of Patent: April 28, 2020
    Assignee: COOPER TIRE & RUBBER COMPANY
    Inventors: Brent M. Hiser, Calvin Wu
  • Tire
    Patent number: D886723
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: June 9, 2020
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Jillian Grace Roth, Christopher John Lane
  • Tire
    Patent number: D886724
    Type: Grant
    Filed: January 17, 2019
    Date of Patent: June 9, 2020
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Shaun Patrick Fox, Ryan Eugene Zimmerman, Paul Bryan Maxwell, Jonathan James Shondel
  • Tire
    Patent number: D892034
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: August 4, 2020
    Inventors: Feng Wang, Jian Zhao, Lei Teng, Yingna Jiang
  • Tire
    Patent number: D894110
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: August 25, 2020
    Assignee: Toyo Tire Corporation
    Inventors: Toshihiko Kanamura, Kensuke Shibayama
  • Tire tread
    Patent number: D906233
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: December 29, 2020
    Assignee: Omni United (S) PTE LTD
    Inventor: Gajendra Singh Sareen
  • Tire tread
    Patent number: D906949
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: January 5, 2021
    Assignee: Omni United (S) PTE LTD
    Inventor: Gajendra Singh Sareen
  • Tire
    Patent number: D912611
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: March 9, 2021
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Brian David Digman, Dale Edward Umstot, Bart Wakefield Kimble, Richard Mark Wieland, Brett Alan Bogner, Kyle Ledford Collins
  • Tire
    Patent number: D929313
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: August 31, 2021
    Assignee: Cooper Tire & Rubber Company
    Inventor: Tiffany Smith
  • Vehicle tire
    Patent number: D953250
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: May 31, 2022
    Inventor: Florian Kristen
  • Tire
    Patent number: D969064
    Type: Grant
    Filed: September 2, 2020
    Date of Patent: November 8, 2022
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Matthieu Pingenat, Anne-France Gabrielle Jeanne-Marie Cambron, Ettore Passante Spaccapietra, Pierre Vincent Veronique Ghislain Philipin
  • Tire
    Patent number: D1007407
    Type: Grant
    Filed: May 16, 2022
    Date of Patent: December 12, 2023
    Inventors: Xu Wang, Xiaojing Wang, Xueji Xu, Yongqiang Xu, Song Su
  • Tire
    Patent number: D1021763
    Type: Grant
    Filed: December 17, 2021
    Date of Patent: April 9, 2024
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Frank Reygrobellet, Stephane Houchard, Anne-France Gabrielle Jeanne-Marie Cambron