Plural Patents (Class D21/744)
  • Putter head
    Patent number: D590034
    Type: Grant
    Filed: June 25, 2008
    Date of Patent: April 7, 2009
    Assignee: Callaway Golf Company
    Inventors: Philip G. Foster, Augustin W. Rollinson
  • Putter head
    Patent number: D590035
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: April 7, 2009
    Assignee: Callaway Golf Company
    Inventor: Thomas R. Hilton
  • Putter head
    Patent number: D591807
    Type: Grant
    Filed: July 24, 2008
    Date of Patent: May 5, 2009
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Head for golf club
    Patent number: D594073
    Type: Grant
    Filed: April 18, 2008
    Date of Patent: June 9, 2009
    Assignee: SRI Sports Ltd.
    Inventor: Mamiko Kadoya
  • Putter head
    Patent number: D595373
    Type: Grant
    Filed: September 10, 2008
    Date of Patent: June 30, 2009
    Assignee: Callaway Golf Company
    Inventors: Kevin Weejoung Kim, Augustin W. Rollinson
  • Putter head with angled putting face
    Patent number: D600295
    Type: Grant
    Filed: January 28, 2009
    Date of Patent: September 15, 2009
    Assignee: Overspin Golf Co., LLC
    Inventor: Donnie Ray Meeks
  • Putter head
    Patent number: D622335
    Type: Grant
    Filed: June 2, 2010
    Date of Patent: August 24, 2010
    Assignee: Callaway Golf Company
    Inventors: Thomas R. Hilton, Augustin W. Rollinson
  • Putter head
    Patent number: D623251
    Type: Grant
    Filed: August 20, 2009
    Date of Patent: September 7, 2010
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Putter head
    Patent number: D626191
    Type: Grant
    Filed: August 11, 2010
    Date of Patent: October 26, 2010
    Assignee: Callaway Golf Company
    Inventor: Thomas R. Hilton
  • Putter head
    Patent number: D628255
    Type: Grant
    Filed: January 21, 2010
    Date of Patent: November 30, 2010
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Golf putter
    Patent number: D639362
    Type: Grant
    Filed: June 11, 2010
    Date of Patent: June 7, 2011
    Inventor: Russel Q. Davies
  • Putter head
    Patent number: D641057
    Type: Grant
    Filed: October 15, 2010
    Date of Patent: July 5, 2011
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Putter head
    Patent number: D641442
    Type: Grant
    Filed: October 15, 2010
    Date of Patent: July 12, 2011
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Putter head
    Patent number: D641815
    Type: Grant
    Filed: October 15, 2010
    Date of Patent: July 19, 2011
    Assignee: Callaway Golf Company
    Inventors: Augustin W. Rollinson, Larry G. Tang
  • Putter head
    Patent number: D641816
    Type: Grant
    Filed: October 15, 2010
    Date of Patent: July 19, 2011
    Assignee: Callaway Golf Company
    Inventors: Augustin W. Rollinson, Larry G. Tang
  • Putter head
    Patent number: D643894
    Type: Grant
    Filed: November 9, 2010
    Date of Patent: August 23, 2011
    Assignee: Taylor Made Golf Company, Inc.
    Inventors: Bill Price, Paul M. Demkowski, Bret H. Wahl, Sean Toulon
  • Putter head
    Patent number: D650458
    Type: Grant
    Filed: March 1, 2011
    Date of Patent: December 13, 2011
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Putter head
    Patent number: D681756
    Type: Grant
    Filed: June 5, 2012
    Date of Patent: May 7, 2013
    Inventor: Dennis Wong
  • Golf putter head
    Patent number: D684643
    Type: Grant
    Filed: May 18, 2012
    Date of Patent: June 18, 2013
    Assignee: Dongjin Trading Co., Ltd.
    Inventor: Huyn-su Kim
  • Golf putter head
    Patent number: D721146
    Type: Grant
    Filed: February 26, 2014
    Date of Patent: January 13, 2015
    Inventor: John L. Hough
  • Golf putter head
    Patent number: D722662
    Type: Grant
    Filed: February 26, 2014
    Date of Patent: February 17, 2015
    Inventor: John L. Hough
  • Putter head
    Patent number: D768247
    Type: Grant
    Filed: August 27, 2015
    Date of Patent: October 4, 2016
    Assignee: Callaway Golf Company
    Inventors: Augustin W. Rollinson, Jonathan A. Thompson
  • Putter head
    Patent number: D768248
    Type: Grant
    Filed: August 27, 2015
    Date of Patent: October 4, 2016
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Putter head
    Patent number: D769995
    Type: Grant
    Filed: August 27, 2015
    Date of Patent: October 25, 2016
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Putter head
    Patent number: D769996
    Type: Grant
    Filed: September 2, 2015
    Date of Patent: October 25, 2016
    Assignee: Callaway Golf Company
    Inventors: Craig E. Abbott, Gioacchino S. Glorioso
  • Putter head
    Patent number: D771208
    Type: Grant
    Filed: September 14, 2015
    Date of Patent: November 8, 2016
    Inventor: Robert J. Bettinardi
  • Putter head
    Patent number: D773573
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: December 6, 2016
    Assignee: Callaway Golf Company
    Inventors: Craig E. Abbott, Seamus R. M. Sweeney, Peter W. Harrison
  • Golf club head with alignment aid
    Patent number: D774609
    Type: Grant
    Filed: August 3, 2015
    Date of Patent: December 20, 2016
    Assignee: Karsten Manufacturing Corporation
    Inventors: Tony Serrano, David Higdon, Xiaojian Chen
  • Golf club head with alignment aid
    Patent number: D774610
    Type: Grant
    Filed: August 3, 2015
    Date of Patent: December 20, 2016
    Assignee: Karsten Manufacturing Corporation
    Inventors: Tony Serrano, Xiaojian Chen
  • Putter head
    Patent number: D776771
    Type: Grant
    Filed: August 28, 2015
    Date of Patent: January 17, 2017
    Assignee: Callaway Golf Company
    Inventor: Randolph J. Peterson
  • Putter head
    Patent number: D777270
    Type: Grant
    Filed: August 28, 2015
    Date of Patent: January 24, 2017
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Putter head
    Patent number: D779006
    Type: Grant
    Filed: November 4, 2015
    Date of Patent: February 14, 2017
    Assignee: Callaway Golf Company
    Inventor: Craig E. Abbott
  • Golf putter
    Patent number: D791254
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: July 4, 2017
    Inventor: Dieter Ramsauer
  • Golf club head
    Patent number: D792537
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: July 18, 2017
    Assignee: Karsten Manufacturing Corporation
    Inventors: Jacob T. Clarke, Calvin Wang
  • Golf club head
    Patent number: D794732
    Type: Grant
    Filed: March 25, 2016
    Date of Patent: August 15, 2017
    Assignee: Karsten Manufacturing Corporation
    Inventors: Martin R. Jertson, Daniel K. Lee
  • Golf club head
    Patent number: D796603
    Type: Grant
    Filed: June 7, 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: D796604
    Type: Grant
    Filed: June 8, 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: D796605
    Type: Grant
    Filed: June 8, 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: D797222
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: September 12, 2017
    Assignee: Karsten Manufacturing Corporation
    Inventors: Anthony Serrano, Xiaojian Chen, Calvin Wang, David Higdon
  • Golf club head
    Patent number: D807454
    Type: Grant
    Filed: June 7, 2016
    Date of Patent: January 9, 2018
    Assignee: Karsten Manufacturing Corporation
    Inventors: Anthony Serrano, Xiaojian Chen, Calvin Wang, David Higdon
  • Putter Head
    Patent number: D846047
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: April 16, 2019
    Assignee: Callaway Golf Company
    Inventor: Thomas R. Hilton
  • Putter head
    Patent number: D846048
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: April 16, 2019
    Assignee: Callaway Golf Company
    Inventor: Thomas R. Hilton
  • Putter head
    Patent number: D846671
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: April 23, 2019
    Assignee: Callaway Golf Company
    Inventors: Thomas R. Hilton, Augustin W. Rollinson
  • Putter head
    Patent number: D846672
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: April 23, 2019
    Assignee: Callaway Golf Company
    Inventors: Augustin W. Rollinson, Larry Tang, Dennis E. Wagner
  • Golf putter
    Patent number: D847925
    Type: Grant
    Filed: July 10, 2017
    Date of Patent: May 7, 2019
    Inventor: Chungyeul Park
  • Golf club head
    Patent number: D847926
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: May 7, 2019
    Assignee: Karsten Manufacturing Corporation
    Inventors: Calvin S. Wang, David A. Higdon
  • Golf club head
    Patent number: D852911
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: July 2, 2019
    Assignee: Karsten Manufacturing Corporation
    Inventors: Calvin S. Wang, John A. Solheim, David A. Higdon
  • Golf club head
    Patent number: D860355
    Type: Grant
    Filed: July 11, 2018
    Date of Patent: September 17, 2019
    Assignee: Karsten Manufacturing Corporation
    Inventors: Calvin S. Wang, John A. Solheim, David A. Higdon
  • Putter head
    Patent number: D860356
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: September 17, 2019
    Assignee: Callaway Golf Company
    Inventor: Augustin W. Rollinson
  • Putter head
    Patent number: D865091
    Type: Grant
    Filed: September 17, 2018
    Date of Patent: October 29, 2019
    Assignee: Callaway Golf Company
    Inventors: Augustin W. Rollinson, Patrick Dawson, Sean Toulon