Patents Assigned to DogLeg Right Corporation
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Patent number: 9149694Abstract: A golf putter head with a front portion comprising traditional shape and appearance, with an integral face insert extending through the head to an alignment and weighting portion extending beyond the main body of the putter, adding improved alignment, increased moment of inertia (MOI) and adjustable weighting and adjustable balance and optimizable center of percussion. The putter head comprises a central face insert portion extending through the body and above the traditional weight flange, with mass relieved portions below the top of the alignment piece in order to receive one or more optional weights, and the upper side of the rearwardly extending portion being engraved or marked with various alignment indicia, and the whole through-head insert face portion and rearwardly extending portion being affixed to the base portion of the head at least in part with threaded fasteners.Type: GrantFiled: December 30, 2013Date of Patent: October 6, 2015Assignee: Dogleg Right CorporationInventor: David P. Billings
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Patent number: 9011269Abstract: A metal golf club head that allows a user to customize the location of the center of gravity. The metal golf club head comprises a hollow body with a weighting port. The weighting port allows a user to place weighting material inside the hollow body, customizing the location of the center of gravity, the swing weight, the total weight, and the balance of the golf club.Type: GrantFiled: July 22, 2013Date of Patent: April 21, 2015Assignee: Dogleg Right CorporationInventor: David P. Billings
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Publication number: 20140323238Abstract: A golf putter head with a front portion comprising traditional shape and appearance, with an integral face insert extending through the head to an alignment and weighting portion extending beyond the main body of the putter, adding improved alignment, increased moment of inertia (MOI) and adjustable weighting and adjustable balance and optimizable center of percussion. The putter head comprises a central face insert portion extending through the body and above the traditional weight flange, with mass relieved portions below the top of the alignment piece in order to receive one or more optional weights, and the upper side of the rearwardly extending portion being engraved or marked with various alignment indicia, and the whole through-head insert face portion and rearwardly extending portion being affixed to the base portion of the head at least in part with threaded fasteners.Type: ApplicationFiled: December 30, 2013Publication date: October 30, 2014Applicant: Dogleg Right CorporationInventor: David P. Billings
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Publication number: 20140031142Abstract: A metal golf club head that allows a user to customize the location of the center of gravity. The metal golf club head comprises a hollow body with a weighting port. The weighting port allows a user to place weighting material inside the hollow body, customizing the location of the center of gravity, the swing weight, the total weight, and the balance of the golf club.Type: ApplicationFiled: July 22, 2013Publication date: January 30, 2014Applicant: Dogleg Right CorporationInventor: David P. Billings
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Patent number: 8616991Abstract: A golf putter head with a front portion comprising traditional shape and appearance, with an integral face insert extending through the head to an alignment and weighting portion extending beyond the main body of the putter, adding improved alignment, increased moment of inertia (MOI) and adjustable weighting and adjustable balance and optimizable center of percussion. The putter head comprises a central face insert portion extending through the body and above the traditional weight flange, with mass relieved portions below the top of the alignment piece in order to receive one or more optional weights, and the upper side of the rearwardly extending portion being engraved or marked with various alignment indicia, and the whole through-head insert face portion and rearwardly extending portion being affixed to the base portion of the head at least in part with threaded fasteners.Type: GrantFiled: February 25, 2013Date of Patent: December 31, 2013Assignee: Dogleg Right CorporationInventor: David P. Billings
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Patent number: 8491413Abstract: A metal golf club head that allows a user to customize the location of the center of gravity. The metal golf club head comprises a hollow body with a weighting port. The weighting port allows a user to place weighting material inside the hollow body, customizing the location of the center of gravity, the swing weight, the total weight, and the balance of the golf club.Type: GrantFiled: May 12, 2012Date of Patent: July 23, 2013Assignee: Dogleg Right CorporationInventor: David P. Billings
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Publication number: 20130165247Abstract: A golf putter head with a front portion comprising traditional shape and appearance, with an integral face insert extending through the head to an alignment and weighting portion extending beyond the main body of the putter, adding improved alignment, increased moment of inertia (MOI) and adjustable weighting and adjustable balance and optimizable center of percussion. The putter head comprises a central face insert portion extending through the body and above the traditional weight flange, with mass relieved portions below the top of the alignment piece in order to receive one or more optional weights, and the upper side of the rearwardly extending portion being engraved or marked with various alignment indicia, and the whole through-head insert face portion and rearwardly extending portion being affixed to the base portion of the head at least in part with threaded fasteners.Type: ApplicationFiled: February 25, 2013Publication date: June 27, 2013Applicant: DOGLEG RIGHT CORPORATIONInventor: DOGLEG RIGHT CORPORATION
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Patent number: 8382604Abstract: A golf putter head with a front portion comprising traditional shape and appearance, with an integral face insert extending through the head to an alignment and weighting portion extending beyond the main body of the putter, adding improved alignment, increased MOI and adjustable weighting and adjustable balance and optimizable Center of Percussion. The putter head comprises a central face insert portion extending through the body and above the traditional weight flange, with mass relieved portions below the top of the alignment piece in order to receive one or more optional weights, and the upper side of the rearwardly extending portion being engraved or marked with various alignment indicia, and the whole through-head insert face portion and rearwardly extending portion being affixed to the base portion of the head at least in part with threaded fasteners.Type: GrantFiled: May 8, 2009Date of Patent: February 26, 2013Assignee: Dogleg Right CorporationInventor: David P. Billings
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Publication number: 20120225733Abstract: A metal golf club head that allows a user to customize the location of the center of gravity. The metal golf club head comprises a hollow body with a weighting port. The weighting port allows a user to place weighting material inside the hollow body, customizing the location of the center of gravity, the swing weight, the total weight, and the balance of the golf club.Type: ApplicationFiled: May 12, 2012Publication date: September 6, 2012Applicant: DOGLEG RIGHT CORPORATIONInventor: David P. Billings
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Patent number: 8177662Abstract: A metal golf club head that allows a user to customize the location of the center of gravity. The metal golf club head comprises a hollow body with a weighting port. The weighting port allows a user to place weighting material inside the hollow body, customizing the location of the center of gravity, the swing weight, the total weight, and the balance of the golf club.Type: GrantFiled: August 24, 2006Date of Patent: May 15, 2012Assignee: Dogleg Right CorporationInventor: David P. Billings
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Patent number: 7828672Abstract: A metal golf club head that allows a user to customize the location of the center of gravity. The metal golf club head comprises a hollow body with a weighting port. The weighting port allows a user to place weighting material inside the hollow body, customizing the location of the center of gravity, the swing weight, the total weight, and the balance of the golf club.Type: GrantFiled: August 24, 2006Date of Patent: November 9, 2010Assignee: Dogleg Right CorporationInventor: David P. Billings
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Patent number: 7566276Abstract: A golf putter head with a front portion comprising traditional shape and appearance, with an integral face insert extending through the head to an alignment and weighting portion extending beyond the main body of the putter, adding improved alignment, increased MOI and adjustable weighting and adjustable balance and optimizable Center of Percussion. The putter head comprises a central face insert portion extending through the body and above the traditional weight flange, with mass relieved portions below the top of the alignment piece in order to receive one or more optional weights, and the upper side of the rearwardly extending portion being engraved or marked with various alignment indicia, and the whole through-head insert face portion and rearwardly extending portion being affixed to the base portion of the head at least in part with threaded fasteners.Type: GrantFiled: August 24, 2006Date of Patent: July 28, 2009Assignee: Dogleg Right CorporationInventor: David P. Billings
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Patent number: 7344450Abstract: A metal golf club head that allows a user to customize the location of the center of gravity. The metal golf club head comprises a hollow body with a weighting port. The weighting port allows a user to place weighting material inside the hollow body, customizing the location of the center of gravity, the swing weight, the total weight, and the balance of the golf club.Type: GrantFiled: August 24, 2006Date of Patent: March 18, 2008Assignee: Dogleg Right CorporationInventor: David P. Billings
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Patent number: 7189169Abstract: A golf club head that allows a user to customize the location of the center of gravity. The golf club head comprises a club head having a hollow cavity with a weighting port. The weighting port allows a user to place weighting material inside the hollow cavity, customizing the location of the center of gravity, the swing weight, the total weight, and the balance of the golf club.Type: GrantFiled: December 20, 2005Date of Patent: March 13, 2007Assignee: Dogleg Right CorporationInventor: David P. Billings
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Patent number: 7004852Abstract: A golf club head that allows a user to customize the location of the center of gravity. The golf club head comprises a club head having a hollow cavity with a weighting port. The weighting port allows a user to place weighting material inside the hollow cavity, customizing the location of the center of gravity, the swing weight, the total weight, and the balance of the golf club.Type: GrantFiled: January 10, 2002Date of Patent: February 28, 2006Assignee: DogLeg Right CorporationInventor: David P. Billings