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James G. Lewis
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Carlsbad, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Golf club heads with enlarged grooves
Patent number
9,427,632
Issue date
Aug 30, 2016
Cobra Golf Incorporated
Joshua G. Breier
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Golf club heads with enlarged grooves
Patent number
8,827,832
Issue date
Sep 9, 2014
Cobra Golf Incorporated
Joshua G. Breier
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Iron-type golf clubs
Patent number
8,668,598
Issue date
Mar 11, 2014
Acushnet Company
Peter J. Gilbert
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Iron-type golf clubs
Patent number
8,388,464
Issue date
Mar 5, 2013
Acushnet Company
Peter J. Gilbert
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Golf club grip
Patent number
D661359
Issue date
Jun 5, 2012
Cobra Golf Incorporated
James G. Lewis
D21 - Games, toys, and sports goods
Information
Patent Grant
Golf club head
Patent number
D639880
Issue date
Jun 14, 2011
Cobra Golf Incorporated
Ryan L. Roach
D21 - Games, toys, and sports goods
Patents Applications
last 30 patents
Information
Patent Application
GOLF CLUB HEADS WITH ENLARGED GROOVES
Publication number
20140342846
Publication date
Nov 20, 2014
Joshua G. Breier
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
GOLF CLUB GRIP WITH HOUSING
Publication number
20130203517
Publication date
Aug 8, 2013
COBRA GOLF INCORPORATED
Jesse Bolane
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Iron-Type Golf Clubs
Publication number
20130172102
Publication date
Jul 4, 2013
Acushnet Company
Peter J. Gilbert
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
GOLF CLUB GRIP
Publication number
20130045816
Publication date
Feb 21, 2013
COBRA GOLF INCORPORATED
James G. Lewis
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
GOLF CLUB HEADS WITH ENLARGED GROOVES
Publication number
20120264537
Publication date
Oct 18, 2012
COBRA GOLF INCORPORATED
Joshua G. Breier
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
IRON-TYPE GOLF CLUBS
Publication number
20100137074
Publication date
Jun 3, 2010
Acushnet company
Peter J. Gilbert
A63 - SPORTS GAMES AMUSEMENTS