Putter Patents (Class D21/736)
Including mirror, prism, or level member (Class D21/737)
Opposed striking surfaces (e.g., "mallet" type) (Class D21/738)
Pierced head (Class D21/739)
Splayed or dual hosel (Class D21/740)
Hosel centered on striking surface (Class D21/741)
Including alignment aid (Class D21/742)
  • Putter head
    Patent number: D688761
    Type: Grant
    Filed: August 31, 2012
    Date of Patent: August 27, 2013
    Assignee: Callaway Golf Company
    Inventors: Thomas R. Hilton, Augustin W. Rollinson
  • Putter head
    Patent number: D688762
    Type: Grant
    Filed: September 7, 2012
    Date of Patent: August 27, 2013
    Assignee: Callaway Golf Company
    Inventors: Thomas R. Hilton, Augustin W. Rollinson
  • Putter head
    Patent number: D691225
    Type: Grant
    Filed: September 7, 2012
    Date of Patent: October 8, 2013
    Assignee: Callaway Golf Company
    Inventors: Thomas R. Hilton, Augustin W. Rollinson
  • Putter head
    Patent number: D691681
    Type: Grant
    Filed: September 7, 2012
    Date of Patent: October 15, 2013
    Assignee: Callaway Golf Company
    Inventors: Thomas R. Hilton, Augustin W. Rollinson
  • Golf club head
    Patent number: D692076
    Type: Grant
    Filed: August 8, 2012
    Date of Patent: October 22, 2013
    Inventor: Don Robert Poling, Jr.
  • Head for golf putter
    Patent number: D692974
    Type: Grant
    Filed: August 27, 2012
    Date of Patent: November 5, 2013
    Inventor: Brian Wittman
  • Putter head
    Patent number: D699308
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: February 11, 2014
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Putter head
    Patent number: D701274
    Type: Grant
    Filed: March 20, 2013
    Date of Patent: March 18, 2014
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Putter head
    Patent number: D701928
    Type: Grant
    Filed: February 13, 2013
    Date of Patent: April 1, 2014
    Assignee: Acushnet Company
    Inventor: Don T. Cameron
  • Golf putter head
    Patent number: D704781
    Type: Grant
    Filed: September 16, 2012
    Date of Patent: May 13, 2014
    Inventors: Hyong Kun Pak, Jerry Wayde Johnson
  • Putter head
    Patent number: D704782
    Type: Grant
    Filed: May 9, 2013
    Date of Patent: May 13, 2014
    Assignee: Callaway Golf Company
    Inventor: Augustine W. Rollinson
  • Transparent putter head
    Patent number: D705369
    Type: Grant
    Filed: May 22, 2013
    Date of Patent: May 20, 2014
    Inventor: Wesley J. Mickle
  • Putter head
    Patent number: D707314
    Type: Grant
    Filed: May 21, 2013
    Date of Patent: June 17, 2014
    Inventor: Wesley J. Mickle
  • Putter head
    Patent number: D710958
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: August 12, 2014
    Inventor: Wesley J. Mickle
  • Putter head
    Patent number: D710959
    Type: Grant
    Filed: May 22, 2013
    Date of Patent: August 12, 2014
    Inventor: Wesley J. Mickle
  • Putter head
    Patent number: D713900
    Type: Grant
    Filed: September 11, 2013
    Date of Patent: September 23, 2014
    Assignee: Callaway Golf Company
    Inventor: Thomas R. Hilton
  • Golf putter head with tubular hollowed area for spring loaded pin
    Patent number: D715387
    Type: Grant
    Filed: March 31, 2014
    Date of Patent: October 14, 2014
    Assignee: Plastronics Socket Partners, Ltd.
    Inventors: Wayne K Pfaff, David W Pfaff
  • Golf putter head with adjustable face
    Patent number: D719225
    Type: Grant
    Filed: April 28, 2014
    Date of Patent: December 9, 2014
    Assignee: Plastronics Socket Partners, Ltd
    Inventor: Wayne K Pfaff
  • Putter head
    Patent number: D720022
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: December 23, 2014
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Putter head
    Patent number: D720023
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: December 23, 2014
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Putter head
    Patent number: D720024
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: December 23, 2014
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Golf putter head
    Patent number: D720410
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: December 30, 2014
    Inventor: Richard Brandt
  • Golf putter head
    Patent number: D720821
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: January 6, 2015
    Inventor: Richard Brandt
  • Golf club head
    Patent number: D722351
    Type: Grant
    Filed: August 29, 2014
    Date of Patent: February 10, 2015
    Assignee: Parsons Xtreme Golf, LLC
    Inventors: Robert R. Parsons, Bradley D. Schweigert, Michael R. Nicolette
  • Golf club head
    Patent number: D725728
    Type: Grant
    Filed: February 6, 2014
    Date of Patent: March 31, 2015
    Inventor: Jon Dennis Wilson
  • Putter head
    Patent number: D728715
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: May 5, 2015
    Assignee: Acushnet Company
    Inventor: Don T. Cameron
  • Putter head
    Patent number: D731605
    Type: Grant
    Filed: March 7, 2014
    Date of Patent: June 9, 2015
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Putter type golf club
    Patent number: D733817
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: July 7, 2015
    Inventors: Douglas C. Jorgensen, Terrill R. McCabe, Jr.
  • Putter type golf club
    Patent number: D733818
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: July 7, 2015
    Inventors: Douglas C. Jorgensen, Terrill R. McCabe, Jr.
  • Golf club head
    Patent number: D738447
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: September 8, 2015
    Assignee: PARSONS XTREME GOLF, LLC
    Inventor: Bradley D. Schweigert
  • Golf club head
    Patent number: D741426
    Type: Grant
    Filed: April 13, 2015
    Date of Patent: October 20, 2015
    Inventor: Bradley D. Schweigert
  • Putter head
    Patent number: D741965
    Type: Grant
    Filed: September 2, 2014
    Date of Patent: October 27, 2015
    Assignee: Biomech Golf, LLC
    Inventors: Lavonne R Davis, Frank A Fornari
  • Putter head
    Patent number: D741966
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: October 27, 2015
    Assignee: Biomech Golf, LLC
    Inventors: Lavonne R Davis, Frank A Fornari
  • Putter head
    Patent number: D741967
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: October 27, 2015
    Assignee: Biomech Golf, LLC
    Inventors: Lavonne R Davis, Frank A Fornari
  • Putter
    Patent number: D750717
    Type: Grant
    Filed: November 5, 2014
    Date of Patent: March 1, 2016
    Inventor: William C. Falcon
  • Two-sided putter
    Patent number: D751159
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: March 8, 2016
    Inventor: Tim Holman
  • Adjustable golf putter
    Patent number: D752697
    Type: Grant
    Filed: November 9, 2014
    Date of Patent: March 29, 2016
    Inventor: Ray C. Claveran
  • Putter head
    Patent number: D758513
    Type: Grant
    Filed: March 10, 2015
    Date of Patent: June 7, 2016
    Assignee: Acushnet Company
    Inventor: Don T. Cameron
  • Golf club head
    Patent number: D761367
    Type: Grant
    Filed: March 12, 2015
    Date of Patent: July 12, 2016
    Assignee: Karsten Manufacturing Corporation
    Inventor: Ryan Bruce
  • Golf club head for a putter
    Patent number: D763373
    Type: Grant
    Filed: April 28, 2015
    Date of Patent: August 9, 2016
    Assignee: NIKE, Inc.
    Inventors: Jason Cardani, Andrew G. V. Oldknow
  • Golf club head for a putter
    Patent number: D763374
    Type: Grant
    Filed: April 29, 2015
    Date of Patent: August 9, 2016
    Assignee: NIKE, Inc.
    Inventor: Jason Cardani
  • Golf putter
    Patent number: D763980
    Type: Grant
    Filed: April 28, 2015
    Date of Patent: August 16, 2016
    Inventor: Donald Wayne Radke
  • Golf putter
    Patent number: D783100
    Type: Grant
    Filed: July 29, 2015
    Date of Patent: April 4, 2017
    Inventor: Christopher Lee
  • Golf club head
    Patent number: D783101
    Type: Grant
    Filed: January 6, 2016
    Date of Patent: April 4, 2017
    Assignee: PARSONS XTREME GOLF, LLC
    Inventor: Bradley D. Schweigert
  • Putter
    Patent number: D783744
    Type: Grant
    Filed: December 2, 2015
    Date of Patent: April 11, 2017
    Assignee: Acushnet Company
    Inventor: Don T. Cameron
  • Golf putter head
    Patent number: D791890
    Type: Grant
    Filed: May 3, 2016
    Date of Patent: July 11, 2017
    Assignee: VERITAS GOLF LLC
    Inventor: Steven R. Davis
  • Golf putter head
    Patent number: D791891
    Type: Grant
    Filed: May 5, 2016
    Date of Patent: July 11, 2017
    Assignee: VERITAS GOLF LLC
    Inventor: Steven R. Davis
  • Golf putter head
    Patent number: D794146
    Type: Grant
    Filed: May 5, 2016
    Date of Patent: August 8, 2017
    Assignee: VERITAS GOLF LLC
    Inventor: Steven R. Davis
  • Golf club head
    Patent number: D796597
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: September 5, 2017
    Assignee: Karsten Manufacturing Corporation
    Inventors: Anthony Serrano, Xiaojian Chen, Calvin Wang, David Higdon
  • Golf club head
    Patent number: D796598
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: September 5, 2017
    Assignee: Karsten Manufacturing Corporation
    Inventors: Anthony Serrano, Xiaojian Chen, Calvin Wang, David Higdon