Including Alignment Aid Patents (Class D21/742)
Distinct v-groove or notch (Class D21/743)
Distended type (Class D21/745)
Arrow, line, or dot (Class D21/746)
  • Golf putter
    Patent number: 9227116
    Abstract: The present invention relates to an improved golf putter head with a unique shape and sighting and alignment system. The head has an annular-like body with an undulating rim edge. A transparent plate extends across the opening of the annular body bearing the alignment aid. The alignment aid may have a crosshair component. The surface of the annular body is provided with a camouflage pattern. The putter shaft additional has a vertical plumb line indicia to aid reading the green.
    Type: Grant
    Filed: October 1, 2014
    Date of Patent: January 5, 2016
    Inventor: Kie-Ho Cynn
  • Putter head
    Patent number: D688340
    Type: Grant
    Filed: August 22, 2012
    Date of Patent: August 20, 2013
    Assignee: Callaway Golf Company
    Inventors: Larry G. Tang, Augustin W. Rollinson
  • Golf putter head with shaft attachment
    Patent number: D689967
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: September 17, 2013
    Inventor: Floyd B. Jones
  • Golf putter head with shaft attachment
    Patent number: D689968
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: September 17, 2013
    Inventor: Floyd B. Jones
  • Golf putter head
    Patent number: D697567
    Type: Grant
    Filed: September 12, 2012
    Date of Patent: January 14, 2014
    Inventor: Kie-Ho Cynn
  • Putter head
    Patent number: D704287
    Type: Grant
    Filed: May 9, 2013
    Date of Patent: May 6, 2014
    Assignee: Callaway Golf Company
    Inventors: Larry G. Tang, Augustin W. Rollinson, Christopher Koske
  • Training putter
    Patent number: D708275
    Type: Grant
    Filed: June 5, 2013
    Date of Patent: July 1, 2014
    Inventor: Anthony Aguilar
  • Golf putter head with self-adjusting face
    Patent number: D728716
    Type: Grant
    Filed: May 19, 2014
    Date of Patent: May 5, 2015
    Assignee: Plastronics Socket Partners, Ltd.
    Inventor: Wayne K Pfaff
  • Golf club head
    Patent number: D730462
    Type: Grant
    Filed: April 30, 2014
    Date of Patent: May 26, 2015
    Assignee: Dunlop Sports Co. Ltd.
    Inventors: Mika Becktor, Nick Trahan
  • Golf club head
    Patent number: D730463
    Type: Grant
    Filed: April 30, 2014
    Date of Patent: May 26, 2015
    Assignee: Dunlop Sports Co. Ltd.
    Inventors: Keith Dolezel, Nick Trahan, Mika Becktor, Phillip C. Seagram, Brian Herr, Tom Carlson
  • Golf club head
    Patent number: D732120
    Type: Grant
    Filed: April 16, 2014
    Date of Patent: June 16, 2015
    Assignee: DUNLOP SPORTS CO., LTD.
    Inventors: Mika Becktor, Keith Dolezel, Phillip C. Seagram, Nick Trahan
  • Golf club head
    Patent number: D732121
    Type: Grant
    Filed: April 30, 2014
    Date of Patent: June 16, 2015
    Assignee: DUNLOP SPORTS CO. LTD.
    Inventors: Nick Trahan, Mika Becktor
  • Golf club head
    Patent number: D732122
    Type: Grant
    Filed: April 30, 2014
    Date of Patent: June 16, 2015
    Assignee: DUNLOP SPORTS CO. LTD.
    Inventor: Mika Becktor
  • Golf club head
    Patent number: D732618
    Type: Grant
    Filed: April 30, 2014
    Date of Patent: June 23, 2015
    Assignee: DUNLOP SPORTS CO. LTD.
    Inventors: Mika Becktor, Mitch Samson, Dan Nivanh
  • Golf club head
    Patent number: D733233
    Type: Grant
    Filed: April 30, 2014
    Date of Patent: June 30, 2015
    Assignee: DUNLOP SPORTS CO. LTD.
    Inventors: Keith Dolezel, Mitch Samson
  • Golf club head
    Patent number: D748213
    Type: Grant
    Filed: November 20, 2014
    Date of Patent: January 26, 2016
    Assignee: PARSONS XTREME GOLF, LLC
    Inventors: Robert R. Parsons, Bradley D. Schweigert, Michael R. Nicolette
  • Putter head
    Patent number: D757192
    Type: Grant
    Filed: April 23, 2015
    Date of Patent: May 24, 2016
    Inventor: Timothy J. Hanson
  • Golf club head for a putter
    Patent number: D763981
    Type: Grant
    Filed: April 29, 2015
    Date of Patent: August 16, 2016
    Assignee: NIKE, Inc.
    Inventor: Jason Cardani
  • Golf club head for a putter
    Patent number: D763982
    Type: Grant
    Filed: April 29, 2015
    Date of Patent: August 16, 2016
    Assignee: NIKE, Inc.
    Inventor: Jason Cardani
  • Putter head
    Patent number: D769993
    Type: Grant
    Filed: September 21, 2015
    Date of Patent: October 25, 2016
    Assignee: Callaway Golf Company
    Inventors: Craig E. Abbott, Kevin P. Dacey
  • Golf club head
    Patent number: D776215
    Type: Grant
    Filed: October 2, 2015
    Date of Patent: January 10, 2017
    Assignee: DUNLOP SPORTS CO. LTD.
    Inventors: Mika Becktor, Phillip C. Seagram
  • Golf club head
    Patent number: D777267
    Type: Grant
    Filed: October 2, 2015
    Date of Patent: January 24, 2017
    Assignee: DUNLOP SPORTS CO. LTD.
    Inventor: Keith Dolezel
  • Golf club head
    Patent number: D777268
    Type: Grant
    Filed: October 2, 2015
    Date of Patent: January 24, 2017
    Assignee: DUNLOP SPORTS CO. LTD.
    Inventor: Mika Becktor
  • Golf club head
    Patent number: D777269
    Type: Grant
    Filed: October 2, 2015
    Date of Patent: January 24, 2017
    Assignee: DUNLOP SPORTS CO. LTD.
    Inventors: Mika Becktor, Keith Dolezel, Adam Sheldon, Nick Trahan, Phillip C. Seagram
  • Golf club head
    Patent number: D779606
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: February 21, 2017
    Assignee: DUNLOP SPORTS CO. LTD.
    Inventor: Mika Becktor
  • Golf club head
    Patent number: D794731
    Type: Grant
    Filed: February 18, 2016
    Date of Patent: August 15, 2017
    Assignee: Point-n-Putt Pty. Ltd.
    Inventor: Paul Joseph Donaghue
  • Golf club head
    Patent number: D799616
    Type: Grant
    Filed: July 25, 2016
    Date of Patent: October 10, 2017
    Assignee: DUNLOP SPORTS CO., LTD.
    Inventors: Mika Becktor, Keith F. Dolezel, Phillip C. Seagram
  • Golf club head
    Patent number: D799617
    Type: Grant
    Filed: July 25, 2016
    Date of Patent: October 10, 2017
    Assignee: DUNLOP SPORTS CO. LTD.
    Inventors: Mika Becktor, Keith F. Dolezel, Phillip C. Seagram
  • Putter head
    Patent number: D800855
    Type: Grant
    Filed: August 31, 2016
    Date of Patent: October 24, 2017
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Putter head
    Patent number: D801458
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: October 31, 2017
    Assignee: Callaway Golf Company
    Inventors: Augustin W. Rollinson, Gioacchino Glorioso, Thomas R. Hilton
  • Golf club head
    Patent number: D803334
    Type: Grant
    Filed: July 25, 2016
    Date of Patent: November 21, 2017
    Assignee: DUNLOP SPORTS CO. LTD.
    Inventors: Mika Becktor, Keith F Dolezel, Phillip C Seagram
  • Golf club head
    Patent number: D812164
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: March 6, 2018
    Assignee: PARSONS XTREME GOLF, LLC
    Inventors: Robert R. Parsons, Caleb S. Kroloff
  • Mallet
    Patent number: D813963
    Type: Grant
    Filed: February 15, 2017
    Date of Patent: March 27, 2018
    Inventor: Phillip Lapuz
  • Golf club head
    Patent number: D820926
    Type: Grant
    Filed: June 9, 2017
    Date of Patent: June 19, 2018
    Assignee: DUNLOP SPORTS CO. LTD.
    Inventor: Mika Becktor
  • Golf club head
    Patent number: D820927
    Type: Grant
    Filed: June 9, 2017
    Date of Patent: June 19, 2018
    Assignee: DUNLOP SPORTS CO. LTD.
    Inventors: Phillip C. Seagram, Mika Becktor
  • Golf club head
    Patent number: D821511
    Type: Grant
    Filed: June 9, 2017
    Date of Patent: June 26, 2018
    Assignee: DUNLOP SPORTS CO. LTD.
    Inventors: Keith F. Dolezel, Mika Becktor
  • Golf club head
    Patent number: D822775
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: July 10, 2018
    Assignee: Point-n-Putt Pty. Ltd.
    Inventor: Paul Joseph Donaghue
  • Golf club head
    Patent number: D845411
    Type: Grant
    Filed: March 1, 2017
    Date of Patent: April 9, 2019
    Assignee: Acushnet Company
    Inventor: Don T. Cameron
  • Putter head
    Patent number: D860350
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: September 17, 2019
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Golf putter head
    Patent number: D868913
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: December 3, 2019
    Inventor: John C. Hocknull
  • Golf club head
    Patent number: D879222
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: March 24, 2020
    Assignee: Karsten Manufacturing Corporation
    Inventor: Anthony D. Serrano
  • Golf club head
    Patent number: D879223
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: March 24, 2020
    Assignee: Karsten Manufacturing Corporation
    Inventor: Anthony D. Serrano
  • Golf club head for a putter
    Patent number: D885505
    Type: Grant
    Filed: September 12, 2018
    Date of Patent: May 26, 2020
    Inventor: Bernard Fay
  • Putter
    Patent number: D901611
    Type: Grant
    Filed: April 21, 2020
    Date of Patent: November 10, 2020
    Inventor: William Lanyi
  • Putter head
    Patent number: D961028
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: August 16, 2022
    Assignee: Callaway Golf Company
    Inventors: Sean Toulon, Luke Williams, Patrick Dawson, Gioacchino Glorioso
  • Golf club head
    Patent number: D961029
    Type: Grant
    Filed: January 11, 2021
    Date of Patent: August 16, 2022
    Assignee: Karsten Manufacturing Corporation
    Inventor: Anthony D. Serrano
  • Golf club head
    Patent number: D981514
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: March 21, 2023
    Inventor: Patrick J. O'Hara
  • Putter head
    Patent number: D982685
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: April 4, 2023
    Assignee: Topgolf Callaway Brands Corp
    Inventors: Sean Toulon, Luke Williams, Patrick Dawson
  • Putter head
    Patent number: D982686
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: April 4, 2023
    Assignee: Topgolf Callaway Brands Corp.
    Inventors: Sean Toulon, Luke Williams, Patrick Dawson
  • Golf club head
    Patent number: D1019848
    Type: Grant
    Filed: June 10, 2022
    Date of Patent: March 26, 2024
    Assignee: Acushnet Company
    Inventor: Don T. Cameron