Tennis Or Volleyball Patents (Class D21/799.1)
Table tennis (Class D21/799.2)
  • Tennis racket weight
    Patent number: D501037
    Type: Grant
    Filed: August 7, 2002
    Date of Patent: January 18, 2005
    Inventor: Koji Okamoto
  • Cover housing for a tennis net support post
    Patent number: D507618
    Type: Grant
    Filed: July 11, 2003
    Date of Patent: July 19, 2005
    Inventor: Edward A. Scarpa, III
  • Net support
    Patent number: D514177
    Type: Grant
    Filed: September 27, 2004
    Date of Patent: January 31, 2006
    Assignee: Gared Holdings, LLC
    Inventor: James J. Connerley
  • Water fillable securing base with tethered tennis ball
    Patent number: D539366
    Type: Grant
    Filed: July 27, 2006
    Date of Patent: March 27, 2007
    Inventor: Gene Niksich
  • Ball game
    Patent number: D551301
    Type: Grant
    Filed: September 9, 2005
    Date of Patent: September 18, 2007
    Inventor: Filip Eyckmans
  • Retractable sports net
    Patent number: D584368
    Type: Grant
    Filed: May 31, 2007
    Date of Patent: January 6, 2009
    Inventor: Clint L. Stoewhass
  • Tennis swing training device
    Patent number: D606136
    Type: Grant
    Filed: May 6, 2009
    Date of Patent: December 15, 2009
    Assignee: Borg Unlimited Inc.
    Inventor: Rick Gamboa
  • Automatic table tennis ball server
    Patent number: D621457
    Type: Grant
    Filed: August 17, 2009
    Date of Patent: August 10, 2010
    Assignee: North American Table Tennis, LLC
    Inventor: Richard T. Lee
  • One-on-one doubles tennis court
    Patent number: D679350
    Type: Grant
    Filed: March 9, 2011
    Date of Patent: April 2, 2013
    Inventor: Ed Krass
  • Support element for a sports apparatus
    Patent number: D715386
    Type: Grant
    Filed: April 23, 2012
    Date of Patent: October 14, 2014
    Assignee: Lifetime Products, Inc.
    Inventors: Eric M. Olsen, Robert A. Astle, Brent R. Allen
  • Net set for sports
    Patent number: D722660
    Type: Grant
    Filed: November 7, 2013
    Date of Patent: February 17, 2015
    Assignee: Yancheng Gaiwei Automobile Parts Co. Ltd.
    Inventor: Zhong Chun Yuan
  • Volleyball training platform
    Patent number: D739488
    Type: Grant
    Filed: April 30, 2014
    Date of Patent: September 22, 2015
    Assignee: Airborne Athletics, Inc.
    Inventors: Douglas Brad Campbell, Jeffrey Jon Campbell, Adam Pan
  • Tennis swing trainer with a bungee
    Patent number: D741433
    Type: Grant
    Filed: November 18, 2014
    Date of Patent: October 20, 2015
    Inventors: Brenn Auld, Daren Auld
  • Badminton net base
    Patent number: D751658
    Type: Grant
    Filed: August 23, 2013
    Date of Patent: March 15, 2016
    Assignee: Indian Industries, Inc.
    Inventors: James R. Allshouse, Safari Chung
  • Floor covering for an array of tennis courts
    Patent number: D789467
    Type: Grant
    Filed: June 19, 2015
    Date of Patent: June 13, 2017
    Inventor: Michel Russillon
  • Swing trainer
    Patent number: D794152
    Type: Grant
    Filed: December 16, 2015
    Date of Patent: August 8, 2017
    Inventor: Sky Kim
  • Pole for adjustable net
    Patent number: D800859
    Type: Grant
    Filed: October 18, 2013
    Date of Patent: October 24, 2017
    Assignee: STONESNET AB
    Inventor: Roger Stenquist
  • Volleyball-style game apparatus
    Patent number: D808485
    Type: Grant
    Filed: February 8, 2016
    Date of Patent: January 23, 2018
    Inventor: Anton Czane
  • Volleyball-style game apparatus
    Patent number: D820373
    Type: Grant
    Filed: February 8, 2016
    Date of Patent: June 12, 2018
    Inventor: Anton Czane
  • Tennis teaching aid
    Patent number: D838330
    Type: Grant
    Filed: November 18, 2016
    Date of Patent: January 15, 2019
    Assignee: TOPSPINPRO LTD.
    Inventors: Phillip Reitz Hofmeyr, Stephen Marshall-Rees
  • Volleyball-style game apparatus
    Patent number: D839981
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: February 5, 2019
    Inventor: Anton Czane
  • Floor covering for an array of tennis courts
    Patent number: D861101
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: September 24, 2019
    Inventor: Michel Russillon
  • Portable badminton net
    Patent number: D877827
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: March 10, 2020
    Assignee: DECATHLON
    Inventor: Ning Xie
  • Athletic equipment support
    Patent number: D903026
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: November 24, 2020
    Inventor: Robert A Hendrick
  • Portable sport net
    Patent number: D905181
    Type: Grant
    Filed: January 13, 2020
    Date of Patent: December 15, 2020
    Assignee: DECATHLON
    Inventor: Ning Xie
  • Tennis trainer
    Patent number: D909524
    Type: Grant
    Filed: July 13, 2020
    Date of Patent: February 2, 2021
    Inventor: Shupeng Lian
  • Remote ball launcher
    Patent number: D911468
    Type: Grant
    Filed: February 13, 2019
    Date of Patent: February 23, 2021
    Inventor: Jeremiah Witek
  • Ship-shaped toy game net
    Patent number: D935545
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: November 9, 2021
    Inventor: Hongjuan Wang
  • Four-way net
    Patent number: D969950
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: November 15, 2022
    Inventors: Peter Engler, Peter Tanoury
  • Volleyball
    Patent number: D975226
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: January 10, 2023
    Assignee: Wilson Sporting Goods Co.
    Inventors: Emma Boyle, Hudson R. Vantrease, Kevin L. Krysiak
  • Volleyball
    Patent number: D976353
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: January 24, 2023
    Assignee: Wilson Sporting Goods Co.
    Inventors: Emma Boyle, Hudson R. Vantrease, Kevin L. Krysiak
  • Tennis swing trainer with strap and elastic band
    Patent number: D996552
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: August 22, 2023
    Inventor: Brenn Auld
  • Tennis tool
    Patent number: D997281
    Type: Grant
    Filed: October 27, 2021
    Date of Patent: August 29, 2023
    Inventor: David Lee Stanford
  • Pool sport combo set
    Patent number: D999867
    Type: Grant
    Filed: March 10, 2023
    Date of Patent: September 26, 2023
    Inventor: Zhicheng Huang
  • Pool volleyball stand
    Patent number: D1001222
    Type: Grant
    Filed: December 2, 2021
    Date of Patent: October 10, 2023
    Inventor: Zhicheng Huang
  • Tennis-stroke trainer device
    Patent number: D1006937
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: December 5, 2023
    Inventor: Paul Swartwood
  • Inflatable volleyball court
    Patent number: D1007708
    Type: Grant
    Filed: January 31, 2023
    Date of Patent: December 12, 2023
    Inventor: Jinke Xu
  • Net game apparatus
    Patent number: D1013077
    Type: Grant
    Filed: August 10, 2020
    Date of Patent: January 30, 2024
    Assignee: Indian Industries, Inc.
    Inventor: Eric Wayne Turner
  • Game base
    Patent number: D1018680
    Type: Grant
    Filed: June 14, 2022
    Date of Patent: March 19, 2024
    Inventors: Peter Engler, Peter Tanoury, Willis Santamaria
  • Device for improving a tennis shot
    Patent number: D1019853
    Type: Grant
    Filed: January 25, 2022
    Date of Patent: March 26, 2024
    Inventor: Juan Jose Rebolledo
  • Retractable interconnecting sports net apparatus
    Patent number: D1022089
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: April 9, 2024
    Assignee: Saphire Hospitality, Inc.
    Inventor: Jason Saphire
  • Rectangular volleyball net
    Patent number: D1023192
    Type: Grant
    Filed: February 4, 2022
    Date of Patent: April 16, 2024
    Assignee: Hammer Sport AG
    Inventor: Markus Hammer
  • Triangular volleyball net
    Patent number: D1026148
    Type: Grant
    Filed: February 4, 2022
    Date of Patent: May 7, 2024
    Assignee: Hammer Sport AG
    Inventor: Markus Hammer