Patents by Inventor Marty R. Jertson

Marty R. Jertson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Golf club head
    Patent number: D522077
    Type: Grant
    Filed: June 6, 2005
    Date of Patent: May 30, 2006
    Assignee: Karsten Manufacturing Corporation
    Inventors: Bradley D. Schweigert, Xiaojian Chen, Michael R. Nicolette, Marty R. Jertson
  • Golf driver head
    Patent number: D522601
    Type: Grant
    Filed: June 6, 2005
    Date of Patent: June 6, 2006
    Assignee: Karsten Manufacturing Corporation
    Inventors: Bradley D. Schweigert, Xiaojian Chen, Michael R. Nicolette, Marty R. Jertson
  • Golf club head
    Patent number: D526694
    Type: Grant
    Filed: October 4, 2005
    Date of Patent: August 15, 2006
    Assignee: Karsten Manufacturing Corporation
    Inventors: Bradley D. Schweigert, Xiaojian Chen, Michael R. Nicolette, Marty R. Jertson
  • 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: D532849
    Type: Grant
    Filed: November 2, 2005
    Date of Patent: November 28, 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: 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
  • Golf iron head
    Patent number: D537494
    Type: Grant
    Filed: March 30, 2006
    Date of Patent: February 27, 2007
    Assignee: Karsten Manufacturing Corporation
    Inventors: Marty R. Jertson, Xiaojian Chen, John A. Solheim, Michael R. Nicolette, Bradley D. Schweigert
  • Golf club head
    Patent number: D537495
    Type: Grant
    Filed: October 4, 2005
    Date of Patent: February 27, 2007
    Assignee: Karsten Manufacturing Corporation
    Inventors: Bradley D. Schweigert, Xiaojian Chen, Michael R. Nicolette, Marty R. Jertson
  • Golf driver head
    Patent number: D538363
    Type: Grant
    Filed: October 4, 2005
    Date of Patent: March 13, 2007
    Assignee: Karsten Manufacturing Corporation
    Inventors: Bradley D. Schweigert, Xiaojian Chen, Michael R. Nicolette, Marty R. Jertson
  • 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 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: D541360
    Type: Grant
    Filed: June 13, 2006
    Date of Patent: April 24, 2007
    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: 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
  • Golf iron head weight
    Patent number: D547410
    Type: Grant
    Filed: July 29, 2006
    Date of Patent: July 24, 2007
    Assignee: Karsten Manufacturing Corporation
    Inventors: Michael R. Nicolette, Marty R. Jertson, Bradley D. Schweigert, Leslie J. Bryant, John A. Solheim
  • Golf putter head
    Patent number: D548295
    Type: Grant
    Filed: July 25, 2006
    Date of Patent: August 7, 2007
    Assignee: Karsten Manufacturing Corporation
    Inventors: Marty R. Jertson, David D. Jones