Plural Patents (Class D21/749)
  • Club head sets with varying characteristics
    Patent number: 8753230
    Abstract: Embodiments of golf clubs head sets with varying characteristics are disclosed herein. Other examples and related methods are also generally described herein.
    Type: Grant
    Filed: April 28, 2011
    Date of Patent: June 17, 2014
    Assignee: Karsten Manufacturing Corporation
    Inventors: Ryan M. Stokke, Marty R. Jertson, Michael R. Nicolette, John A. Solheim
  • Club head sets with varying characteristics and related methods
    Patent number: 8690710
    Abstract: Embodiments of golf clubs head sets with varying characteristics are disclosed herein. Other examples and related methods are also generally described herein.
    Type: Grant
    Filed: June 1, 2010
    Date of Patent: April 8, 2014
    Assignee: Karsten Manufacturing Corporation
    Inventors: Michael R. Nicolette, Bradley D. Schweigert, Marty R. Jertson
  • Golf club head
    Patent number: 8535177
    Abstract: A cavity back iron type club head includes a striking plate having a substantially planar striking surface and a rear surface defining a thickness therebetween. The rear surface defines a striking plate rear cavity region. A perimeter support is coupled to a peripheral portion of the striking plate. The surface area of the striking surface is related to the club head loft angle by the equation SSA?14.4(L)+2875, where SSA is the surface area of the striking surface in units of square-millimeters and L is the club head loft angle in units of degrees.
    Type: Grant
    Filed: October 23, 2007
    Date of Patent: September 17, 2013
    Assignee: Taylor Made Golf Company, Inc.
    Inventors: Bret H. Wahl, Marni D. Ines
  • Golf club head
    Patent number: D437625
    Type: Grant
    Filed: April 10, 2000
    Date of Patent: February 13, 2001
    Assignee: Better Golf Unlimited, Inc.
    Inventor: Scott A. Turner
  • Golf iron head
    Patent number: D503204
    Type: Grant
    Filed: June 9, 2003
    Date of Patent: March 22, 2005
    Assignee: Karsten Manufactruing Corporation
    Inventors: Michael R. Nicolette, Mitchell E. Bac, John A. Solheim, Bradley D. Schweigert
  • Golf iron head
    Patent number: D505171
    Type: Grant
    Filed: September 9, 2004
    Date of Patent: May 17, 2005
    Assignee: Karsten Manufacturing Corporation
    Inventors: Bradley D. Schweigert, Michael R. Nicolette, John A. Solheim
  • Iron golf club head
    Patent number: D505466
    Type: Grant
    Filed: May 11, 2004
    Date of Patent: May 24, 2005
    Assignee: Callaway Golf Company
    Inventors: Robert R. Lang, Andrew Oldknow, Chris J. Wieland, Augustin W. Rollinson, Roger Cleveland
  • Golf iron head
    Patent number: D508099
    Type: Grant
    Filed: July 15, 2003
    Date of Patent: August 2, 2005
    Assignee: Karsten Manufacturing Corporation
    Inventors: Bradley D. Schweigert, Michael R. Nicolette, John A. Solheim
  • Golf club iron head
    Patent number: D445157
    Type: Grant
    Filed: September 25, 2000
    Date of Patent: July 17, 2001
    Assignee: Taylor Made Golf Company, Inc.
    Inventors: Sherry L. Jones, Bret H. Wahl, John B. Hoeflich
  • Iron golf club head
    Patent number: D510115
    Type: Grant
    Filed: March 26, 2004
    Date of Patent: September 27, 2005
    Assignee: Callaway Golf Company
    Inventors: Robert R. Lang, Andrew Oldknow, Chris J. Wieland, Augustin W. Rollinson, Roger Cleveland
  • Golf iron head
    Patent number: D523501
    Type: Grant
    Filed: March 17, 2004
    Date of Patent: June 20, 2006
    Assignee: Karsten Manufacturing Corporation
    Inventors: Michael R. Nicolette, John A. Solheim, Bradley D. Schweigert
  • Golf club head
    Patent number: D525330
    Type: Grant
    Filed: December 5, 2005
    Date of Patent: July 18, 2006
    Assignee: Bridgestone Sports Co., Ltd.
    Inventor: Yasunori Imamoto
  • Golf club head
    Patent number: D528617
    Type: Grant
    Filed: November 23, 2004
    Date of Patent: September 19, 2006
    Assignee: Bridgestone Sports Co., Ltd.
    Inventor: Yasunori Imamoto
  • Golf iron head
    Patent number: D530759
    Type: Grant
    Filed: May 25, 2005
    Date of Patent: October 24, 2006
    Assignee: Karsten Manufacturing Corporation
    Inventors: Michael R. Nicolette, Bradley D. Schweigert, Marty R. Jertson, John A. Solheim, Eric V. Cole
  • Golf iron head
    Patent number: D530760
    Type: Grant
    Filed: May 25, 2005
    Date of Patent: October 24, 2006
    Assignee: Karsten Manufacturing Corporation
    Inventors: Bradley D. Schweigert, Michael R. Nicolette, Marty R. Jertson, John A. Solheim, Eric V. Cole
  • Golf iron head
    Patent number: D534228
    Type: Grant
    Filed: November 2, 2005
    Date of Patent: December 26, 2006
    Assignee: Karsten Manufacturing Corporation
    Inventors: Michael R. Nicolette, Bradley D. Schweigert, Marty R. Jertson, John A. Solheim, Eric V. Cole
  • Golf iron head
    Patent number: D534597
    Type: Grant
    Filed: June 13, 2006
    Date of Patent: January 2, 2007
    Assignee: Karsten Manufacturing Corporation
    Inventors: Michael R. Nicolette, Bradley D. Schweigert, Marty R. Jertson, John A. Solheim, Eric V. Cole
  • Putter head
    Patent number: D535712
    Type: Grant
    Filed: January 19, 2006
    Date of Patent: January 23, 2007
    Assignee: Daito Precision Inc.
    Inventor: Vartan Toroussian
  • Iron golf club head
    Patent number: D537138
    Type: Grant
    Filed: March 8, 2006
    Date of Patent: February 20, 2007
    Assignee: Acushnet Company
    Inventors: Karl A. Clausen, Thomas C. Morris
  • Golf club head
    Patent number: D467292
    Type: Grant
    Filed: August 7, 2001
    Date of Patent: December 17, 2002
    Assignee: Mizuno Corporation
    Inventors: Mamoru Saraie, Keiji Hashimoto, Koji Kawase
  • Golf iron head
    Patent number: D539864
    Type: Grant
    Filed: March 30, 2006
    Date of Patent: April 3, 2007
    Assignee: Karsten Manufacturing Corporation
    Inventors: Michael R. Nicolette, Bradley D. Schweigert, Marty R. Jertson, Xiaojian Chen, John A. Solheim
  • Golf club head
    Patent number: D469834
    Type: Grant
    Filed: August 7, 2001
    Date of Patent: February 4, 2003
    Assignee: Mizuno Corporation
    Inventor: Mamoru Saraie
  • Golf iron head
    Patent number: D540898
    Type: Grant
    Filed: March 30, 2006
    Date of Patent: April 17, 2007
    Assignee: Karsten Manufacturing Corporation
    Inventors: John A. Solheim, Xiaojian Chen, Bradley D. Schweigert, Marty R. Jertson, Michael R. Nicolette
  • Golf iron head
    Patent number: D544056
    Type: Grant
    Filed: March 30, 2006
    Date of Patent: June 5, 2007
    Assignee: Karsten Manufacturing Corporation
    Inventors: Michael R. Nicolette, Marty R. Jertson, Bradley D. Schweigert, Xiaojian Chen, John A. Solheim
  • Iron golf club head
    Patent number: D480440
    Type: Grant
    Filed: October 25, 2002
    Date of Patent: October 7, 2003
    Assignee: Callaway Golf Company
    Inventors: Augustin W. Rollinson, Karl A. Clausen, Christopher J. Wieland, Larry G. Tang, Roger Cleveland, Richard C. Helmstetter, Robert R. Lang
  • Golf club head alignment system
    Patent number: D484936
    Type: Grant
    Filed: February 27, 2003
    Date of Patent: January 6, 2004
    Inventor: Jack Fleck
  • Golf club head
    Patent number: D489106
    Type: Grant
    Filed: October 7, 2002
    Date of Patent: April 27, 2004
    Assignee: Taylor Made Golf Company, Inc.
    Inventors: Bret Wahl, John B. Hoeflich, Sean Toulon, Michael Walker, Maresala Milo, Marni Ines
  • Golf club head
    Patent number: D577087
    Type: Grant
    Filed: August 3, 2007
    Date of Patent: September 16, 2008
    Assignee: Acushnet Company
    Inventors: Ryan L. Roach, Thomas C. Morris
  • Golf club head
    Patent number: D577088
    Type: Grant
    Filed: August 29, 2007
    Date of Patent: September 16, 2008
    Assignee: Acushnet Company
    Inventors: Karl A. Clausen, Scott A. Rice
  • Golf club head
    Patent number: D577779
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: September 30, 2008
    Assignee: Acushnet Company
    Inventors: Ryan L. Roach, Thomas C. Morris
  • Golf iron head
    Patent number: D581000
    Type: Grant
    Filed: November 21, 2007
    Date of Patent: November 18, 2008
    Assignee: Karsten Manufacturing Corporation
    Inventors: Michael R. Nicolette, Bradley D. Schweigert, Marty R. Jertson, Richard R. Sanchez, Xiaojian Chen, John A. Solheim
  • Golf club head
    Patent number: D496973
    Type: Grant
    Filed: December 12, 2003
    Date of Patent: October 5, 2004
    Assignee: Taylor Made Golf Company, Inc.
    Inventors: Bret Wahl, Marni Ines, Vinh-Duy Thai Nguyen, Michael Walker
  • Golf clubhead
    Patent number: D404453
    Type: Grant
    Filed: January 15, 1998
    Date of Patent: January 19, 1999
    Assignee: Wilson Sporting Goods Co.
    Inventors: Thomas A. Wozny, Mark A. Chesney, Jon C. Pergande
  • Hosel-weighted, cavity-backed golf club head
    Patent number: D404780
    Type: Grant
    Filed: January 16, 1998
    Date of Patent: January 26, 1999
    Inventor: Dabbs Clayton Long
  • Iron club head
    Patent number: D663369
    Type: Grant
    Filed: April 1, 2011
    Date of Patent: July 10, 2012
    Assignee: Callaway Golf Company
    Inventor: Philip G. Foster
  • Golf club head
    Patent number: D666261
    Type: Grant
    Filed: August 18, 2011
    Date of Patent: August 28, 2012
    Assignee: Cobra Golf Incorporated
    Inventors: Ryan L. Roach, Douglas E. Roberts, Austin B. Oliveiro, Mitchell E. Bac, Philamon W. Rodgers
  • Golf club head
    Patent number: D418886
    Type: Grant
    Filed: March 3, 1998
    Date of Patent: January 11, 2000
    Assignee: Pintracker Golf, Inc.
    Inventor: Tony Feng
  • Iron club head
    Patent number: D418887
    Type: Grant
    Filed: November 17, 1998
    Date of Patent: January 11, 2000
    Assignee: Confidence Golf, Inc.
    Inventor: Robert J. Williams, Jr.
  • Iron club head
    Patent number: D419628
    Type: Grant
    Filed: December 4, 1998
    Date of Patent: January 25, 2000
    Assignee: Confidence Golf, Inc.
    Inventor: Robert J. Williams, Jr.
  • Golf club head
    Patent number: D684227
    Type: Grant
    Filed: June 1, 2012
    Date of Patent: June 11, 2013
    Assignee: Cobra Golf Incorporated
    Inventors: Ryan L. Roach, Joshua Breier, Mitchell E. Bac, Douglas E. Roberts, Ethan Yeh, David Morelock
  • Golf club head
    Patent number: D684228
    Type: Grant
    Filed: June 1, 2012
    Date of Patent: June 11, 2013
    Assignee: Cobra Golf Incorporated
    Inventors: Joshua G. Breier, Ryan L. Roach, Lauren Wilson, Austin B. Oliveiro, Thomas W. Preece, Douglas E. Roberts, Nelson Wah, David Morelock
  • Golf club head
    Patent number: D680603
    Type: Grant
    Filed: December 19, 2012
    Date of Patent: April 23, 2013
    Assignee: Karsten Manufacturing Corporation
    Inventors: Michael R. Nicolette, Xiaojian Chen
  • Golf club head
    Patent number: D681143
    Type: Grant
    Filed: December 19, 2012
    Date of Patent: April 30, 2013
    Assignee: Karsten Manufacturing Corporation
    Inventors: Michael R. Nicolette, Xiaojian Chen
  • Golf club set
    Patent number: D707765
    Type: Grant
    Filed: March 22, 2013
    Date of Patent: June 24, 2014
    Assignee: Acushnet Company
    Inventors: Christopher G. Engel, Richard L. Cleghorn
  • Iron golf club head
    Patent number: D753249
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: April 5, 2016
    Assignee: Acushnet Company
    Inventors: Yu-Jin Song, Austin Oliveiro, Kevin Wolfe
  • Iron golf club head
    Patent number: D753250
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: April 5, 2016
    Assignee: Acushnet Company
    Inventors: Yu-Jin Song, Austin Oliveiro
  • Iron golf club head
    Patent number: D803960
    Type: Grant
    Filed: August 31, 2016
    Date of Patent: November 28, 2017
    Assignee: Acushnet Company
    Inventors: Jonathan Hebreo, Kevin J. Chun, Michael E. Franz
  • Golf club head
    Patent number: D815705
    Type: Grant
    Filed: October 18, 2016
    Date of Patent: April 17, 2018
    Assignee: DUNLOP SPORTS CO. LTD.
    Inventors: Keith Dolezel, Mika Becktor, Philip C Seagram
  • Iron golf club head
    Patent number: D821512
    Type: Grant
    Filed: March 22, 2017
    Date of Patent: June 26, 2018
    Assignee: Acushnet Company
    Inventors: Yu-Jin Song, Ryan J. A. Ritchie