| Patent Number |
Title Of Patent |
Date Issued |
| D406869 |
Back surface of an iron-type golf club head |
March 16, 1999 |
|
| D406296 |
Back surface of an iron-type golf club head |
March 2, 1999 |
|
| D402722 |
Golf putter head with flutes and angled hosel |
December 15, 1998 |
|
| D402344 |
Golf putter head with curved flutes and a curved hosel |
December 8, 1998 |
|
| D402343 |
Golf putter head |
December 8, 1998 |
|
| D401651 |
Golf putter head and angled hosel |
November 24, 1998 |
|
| D396513 |
Scoreline pattern for golf club head |
July 28, 1998 |
|
| D393036 |
Iron type golf club head |
March 31, 1998 |
|
| D393035 |
Iron-type golf club head |
March 31, 1998 |
|
| D393034 |
Iron-type golf club head |
March 31, 1998 |
|
| D389542 |
Scoreline pattern for golf club head |
January 20, 1998 |
|
| D388851 |
Golf putter head with recessed and fluted rear side and stepped top wall |
January 6, 1998 |
|
| D385933 |
Golf putter head with recessed and fluted rear side |
November 4, 1997 |
|
| D383512 |
Golf putter head with undercut cavity back |
September 9, 1997 |
|
| D378113 |
Golf putter head with fluted rear side and stepped top wall |
February 18, 1997 |
|
| D377818 |
Golf putter head with multi-arcuate configuration |
February 4, 1997 |
|
| D377674 |
Golf club head |
January 28, 1997 |
|
| D365130 |
Golf putter head with dished bottom surfaces and curved shaft |
December 12, 1995 |
|
| D364906 |
Golf club head |
December 5, 1995 |
|
| D364206 |
Iron golf club head |
November 14, 1995 |
|
| D360445 |
Iron golf club head |
July 18, 1995 |
|
| D357520 |
Golf club iron head |
April 18, 1995 |
|
| D356843 |
Golf club head |
March 28, 1995 |
|
| D352984 |
Golf putter head |
November 29, 1994 |
|
| D344117 |
Golf club head |
February 8, 1994 |
|
| D343434 |
Golf club head |
January 18, 1994 |
|
| D322651 |
Golf club head |
December 24, 1991 |
|
| D321920 |
Golf club head |
November 26, 1991 |
|
| D318087 |
Golf driver head |
July 9, 1991 |
|
| 7612135 |
Golf ball and thermoplastic material |
November 3, 2009 |
| Disclosed herein are a novel thermoplastic material and a golf ball utilizing the thermoplastic material of the invention. The golf ball (10) preferably comprises a core (12), a cover (16) and, optionally, a boundary layer (14). At least one of the core (12), cover (16) or boundary l |
| 7612134 |
Golf ball and thermoplastic material |
November 3, 2009 |
| Disclosed herein are a novel thermoplastic material and a golf ball utilizing the thermoplastic material of the invention. The golf ball (10) preferably comprises a core (12), a cover (16) and, optionally, a boundary layer (14). At least one of the core (12), cover (16) or boundary l |
| 7611422 |
Interchangeable shaft for a golf club |
November 3, 2009 |
| A golf club (20) having a club head (22) with an interchangeable shaft (40) is disclosed herein. The golf club (20) includes a tube (44, 144) mounted in the club head (22), and a sleeve (46, 146) mounted on a tip end (50) of the shaft (40). The tube (44, 144) includes a tapered portion |
| 7607997 |
Low volume cover for a golf ball |
October 27, 2009 |
| A golf ball (20) having a low volume cover layer (14) is disclosed herein. The golf ball (20) has a cover layer (14) with a volume less than 0.1550 cubic inches. In a preferred embodiment, the cover layer (14) is composed of a reaction-injection molded polyurethane material. Preferably, |
| 7604552 |
Method for treating thermoplastic polyurethane golf ball covers |
October 20, 2009 |
| A method of forming a golf ball is disclosed herein. The method includes placing a golf ball precursor product comprising a thermoplastic polyurethane cover further comprising an isocyante or hydroxyl terminated polybutadiene in an isocyanate solution. The precursor product is then r |
| 7601076 |
Dual face putter head |
October 13, 2009 |
| A putter-type club head having a blade member and a peripheral mass belt is disclosed herein. The blade member is preferably composed of an aluminum alloy, and has a first surface with a first insert and a second surface with a second insert. The blade member is removably attached to |
| 7591972 |
Method for de-molding from a golf ball injection mold assembly |
September 22, 2009 |
| A method and assembly for molding golf balls is disclosed herein. The invention includes an injection mold assembly (20) with a first mold half (22a) having a plurality of cavities and at least one locating pin (92) and a second mold half (22b) having a plurality of cavities and at least |
| 7591968 |
Method for treating thermoplastic polyurethane golf ball covers |
September 22, 2009 |
| A method of forming a golf ball is disclosed herein. The method includes placing a golf ball precursor product with a thermoplastic polyurethane cover in a solution containing an isocyanate functionality reactive material. The precursor product is then removed from the solution and h |
| 7591743 |
Golf ball |
September 22, 2009 |
| A golf ball having an indicia composed of a novel metallic ink is disclosed herein. The first indicia is preferably composed of a vacuum metallized pigmented ink having a particle size ranging from 10 microns to 12 microns. The ink is preferably an aluminum based ink. The golf ball i |
| 7591740 |
Golf ball which includes fast-chemical-reaction-produced component and method of making same |
September 22, 2009 |
| Disclosed herein is a golf ball comprising fast-chemical-reaction-produced component, such as a component which comprises a reaction injection molded polyurethane material. The golf ball has excellent light stability. Also disclosed is a method making a golf ball by forming a cover c |
| 7591737 |
Golf club head |
September 22, 2009 |
| A golf club head (42) having a delta of the coefficient of restitution between a geometric face center of the face (72) and a location (806) 0.5 inch sole-ward from the face center that is less than 0.065. The golf club head (42) preferably has a volume ranging from 420 cubic centimeters |
| 7588501 |
Golf club head |
September 15, 2009 |
| A golf club head (42) having a substantially square or rectangular body is disclosed herein. The golf club head (42) preferably has a volume ranging from 420 cubic centimeters to 470 cubic centimeters. The golf club head (42) preferably has a moment of inertia about the Izz axis through |
| 7582248 |
Apparatus and method for manufacturing a multiple material golf club head |
September 1, 2009 |
| A method and apparatus for co-curing a multiple material golf club head is disclosed herein. The club head preferably is composed of a metal face component and an aft-body composed of a plurality of plies of pre-preg material. |
| 7579386 |
Ink for printing on a game ball |
August 25, 2009 |
| An ink, method of inkjet printing the ink and game ball utilizing the ink are disclosed. The ink preferably comprises a diacrylate oligomer. The ink more preferably comprises an acrylate monomer in an amount ranging from 15 to 40 parts of a solid component of the ink, a diacrylate ol |
| 7578756 |
Multiple material golf club head |
August 25, 2009 |
| A wood-type golf club head (40) having a major body (50), a striking plate insert (55) and a minor body (60) is disclosed herein. The major body (50) is composed of a metal material and has a front wall section (72), a return section (74), a sole section (76), a ribbon section (78) and a |
| 7578751 |
Golf club head |
August 25, 2009 |
| A golf club head (42) having a substantially square or rectangular body is disclosed herein. The golf club head (42) preferably has a volume ranging from 420 cubic centimeters to 470 cubic centimeters. The golf club head (42) preferably has a moment of inertia about the Izz axis through |
| 7578749 |
Interchangeable shaft for a golf club |
August 25, 2009 |
| A golf club (20) having a club head (22) with an interchangeable shaft (40) is disclosed herein. The golf club (20) includes a tube (144) mounted in the club head (22), and a sleeve (146) mounted on a tip end (50) of the shaft (40). An exterior bottom end of the sleeve (146) has a ca |
| 7568982 |
Golf club with high moment of inertia |
August 4, 2009 |
| A golf club (40) has a golf club head with a large mass, relatively short club length and a moment of inertia about the Izz axis through the center of gravity of the golf club head greater than 5000 grams-centimeters squared. The golf club head (42) preferably has a volume ranging from 4 |
| 7566281 |
Low volume cover for a golf ball |
July 28, 2009 |
| A golf ball (20) having a low volume cover layer (14) is disclosed herein. The golf ball (20) has a cover layer (14) with a volume less than 0.1550 cubic inches. In a preferred embodiment, the cover layer (14) is composed of a reaction-injection molded polyurethane material. Preferably, |
| 7559851 |
Golf club with high moment of inertia |
July 14, 2009 |
| A golf club (40) has a golf club head with a large mass, relatively short club length and a moment of inertia about the Izz axis through the center of gravity of the golf club head greater than 5000 grams-centimeters squared. The golf club head (42) preferably has a volume ranging from 4 |
| 7556567 |
Multiple material golf club head |
July 7, 2009 |
| A golf club (40) having a club head (42) with a face component (60), an aft body (61), and a sound modifying component (59) is disclosed herein. The face component (60) has a striking plate portion (72) and a return portion (74). The aft-body (61) is composed of a crown portion (62), a |
