Patents by Inventor Blair M. Philip

Blair M. Philip 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 shaft
    Patent number: 12201882
    Abstract: A multi-material golf shaft having a butt portion joined to a tip portion and possessing unique relationships, including rigidity relationships, which provide beneficial performance characteristics.
    Type: Grant
    Filed: May 26, 2021
    Date of Patent: January 21, 2025
    Assignee: BREAKTHROUGH GOLF TECHNOLOGY LLC
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier, James P. MacKay
  • Golf shaft system and golf shaft
    Patent number: 12201883
    Abstract: A multi-component golf club shaft possessing unique characteristics including flexural and torsional rigidity profiles.
    Type: Grant
    Filed: July 24, 2023
    Date of Patent: January 21, 2025
    Assignee: BREADTHROUGH GOLF TECHNOLOGY LLC
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier
  • GOLF SHAFT SYSTEM AND GOLF SHAFT
    Publication number: 20230364480
    Abstract: A multi-component golf club shaft possessing unique characteristics including flexural and torsional rigidity profiles.
    Type: Application
    Filed: July 24, 2023
    Publication date: November 16, 2023
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier
  • Golf shaft system and golf shaft
    Patent number: 11752407
    Abstract: A golf club shaft system and golf club shaft possessing unique characteristics including flexural and torsional rigidity profiles.
    Type: Grant
    Filed: June 13, 2022
    Date of Patent: September 12, 2023
    Assignee: BREAKTHROUGH GOLF TECHNOLOGY LLC
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier
  • GOLF SHAFT SYSTEM AND GOLF SHAFT
    Publication number: 20220314083
    Abstract: A golf club shaft system and golf club shaft possessing unique characteristics including flexural and torsional rigidity profiles.
    Type: Application
    Filed: June 13, 2022
    Publication date: October 6, 2022
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier
  • Golf shaft system and golf shaft
    Patent number: 11358041
    Abstract: A golf club shaft system and golf club shaft possessing unique flexural and torsional rigidity profiles, while providing significant adjustability to fine tune the shaft to a particular golf swing.
    Type: Grant
    Filed: November 23, 2020
    Date of Patent: June 14, 2022
    Assignee: BREAKTHROUGH GOLF TECHNOLOGY LLC
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier
  • GOLF SHAFT
    Publication number: 20210275885
    Abstract: A multi-material golf shaft having a butt portion joined to a tip portion and possessing unique relationships, including rigidity relationships, which provide beneficial performance characteristics.
    Type: Application
    Filed: May 26, 2021
    Publication date: September 9, 2021
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier, James P. MacKay
  • Golf shaft
    Patent number: 11045700
    Abstract: A multi-material golf shaft having a butt portion joined to a tip portion and possessing unique relationships, including rigidity relationships, which provide beneficial performance characteristics.
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: June 29, 2021
    Assignee: BREAKTHROUGH GOLF TECHNOLOGY, LLC
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier, James P. MacKay
  • GOLF SHAFT SYSTEM AND GOLF SHAFT
    Publication number: 20210086045
    Abstract: A golf club shaft system and golf club shaft possessing unique flexural and torsional rigidity profiles, while providing significant adjustability to fine tune the shaft to a particular golf swing.
    Type: Application
    Filed: November 23, 2020
    Publication date: March 25, 2021
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier
  • GOLF SHAFT
    Publication number: 20210001192
    Abstract: A multi-material golf shaft having a butt portion joined to a tip portion and possessing unique relationships, including rigidity relationships, which provide beneficial performance characteristics.
    Type: Application
    Filed: August 3, 2020
    Publication date: January 7, 2021
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier, James P. MacKay
  • Golf shaft system and golf shaft
    Patent number: 10857433
    Abstract: A golf club shaft system and golf club shaft possessing unique flexural and torsional rigidity profiles, while providing significant adjustability to fine tune the shaft to a particular golf swing.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: December 8, 2020
    Assignee: BREAKTHROUGH GOLF TECHNOLOGY, LLC
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier
  • Golf shaft
    Patent number: 10729952
    Abstract: A multi-material golf shaft having a butt portion joined to a tip portion and possessing unique relationships, including rigidity relationships, which provide beneficial performance characteristics including improved stability.
    Type: Grant
    Filed: January 2, 2019
    Date of Patent: August 4, 2020
    Assignee: BREAKTHROUGH GOLF TECHNOLOGY, LLC
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier, James P. MacKay
  • Groove pattern for a putter head
    Patent number: 10653931
    Abstract: A putter head is provided. The putter head includes a putter face defining a groove pattern extending in a heel-to-toe direction of the putter face. The groove pattern includes multiple sets of grooves spaced apart from one another in a vertical direction of the putter face. The sets of grooves have different cross-sectional configurations to adjust a launch angle of a golf ball based on an impact location of the golf ball along the vertical direction of the putter face.
    Type: Grant
    Filed: January 18, 2018
    Date of Patent: May 19, 2020
    Assignee: Tru2Sports LLC
    Inventors: Blair M. Philip, Jeffrey T. Halstead
  • GOLF SHAFT SYSTEM AND GOLF SHAFT
    Publication number: 20200122006
    Abstract: A golf club shaft system and golf club shaft possessing unique flexural and torsional rigidity profiles, while providing significant adjustability to fine tune the shaft to a particular golf swing.
    Type: Application
    Filed: December 19, 2019
    Publication date: April 23, 2020
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier
  • Golf Shaft
    Publication number: 20190232130
    Abstract: A multi-material golf shaft having a butt portion joined to a tip portion and possessing unique relationships, including rigidity relationships, which provide beneficial performance characteristics including improved stability.
    Type: Application
    Filed: January 2, 2019
    Publication date: August 1, 2019
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier, James P. MacKay
  • Golf shaft
    Patent number: 10213666
    Abstract: A golf shaft having a butt portion joined to a tip portion by a coupler and possessing unique relationships, including rigidity relationships, which provide beneficial performance characteristics including improved stability.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: February 26, 2019
    Assignee: BREAKTHROUGH GOLF TECHNOLOGY LLC
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier, James P. MacKay
  • GROOVE PATTERN FOR A PUTTER HEAD
    Publication number: 20180140912
    Abstract: A putter head is provided. The putter head includes a putter face defining a groove pattern extending in a heel-to-toe direction of the putter face. The groove pattern includes multiple sets of grooves spaced apart from one another in a vertical direction of the putter face. The sets of grooves have different cross-sectional configurations to adjust a launch angle of a golf ball based on an impact location of the golf ball along the vertical direction of the putter face.
    Type: Application
    Filed: January 18, 2018
    Publication date: May 24, 2018
    Inventors: Blair M. Philip, Jeffrey T. Halstead
  • Groove pattern for a putter head
    Patent number: 9889353
    Abstract: A putter head is provided. The putter head includes a putter face defining a groove pattern extending in a heel-to-toe direction of the putter face. The groove pattern includes multiple sets of grooves spaced apart from one another in a vertical direction of the putter face. The sets of grooves have different cross-sectional configurations to adjust a launch angle of a golf ball based on an impact location of the golf ball along the vertical direction of the putter face.
    Type: Grant
    Filed: October 13, 2016
    Date of Patent: February 13, 2018
    Assignee: TRU2SPORTS LLC
    Inventors: Blair M. Philip, Jeffrey T. Halstead
  • GROOVE PATTERN FOR A PUTTER HEAD
    Publication number: 20170120115
    Abstract: A putter head is provided. The putter head includes a putter face defining a groove pattern extending in a heel-to-toe direction of the putter face. The groove pattern includes multiple sets of grooves spaced apart from one another in a vertical direction of the putter face. The sets of grooves have different cross-sectional configurations to adjust a launch angle of a golf ball based on an impact location of the golf ball along the vertical direction of the putter face.
    Type: Application
    Filed: October 13, 2016
    Publication date: May 4, 2017
    Inventors: Blair M. Philip, Jeffrey T. Halstead
  • Golf shaft having contrasting regions
    Patent number: D838327
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: January 15, 2019
    Assignee: BREAKTHROUGH GOLF TECHNOLOGY LLC
    Inventors: Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier, James P. MacKay