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Class Information
Number: 473/354
Name: Games using tangible projectile > Golf > Ball > Liquid interior
Description: Subject matter wherein the spherical object comprises means defining a cavity enclosed by a cover, and wherein the cavity contains a liquid which remains in a liquid state when the object is in use.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6435986 |
Golf ball comprising water resistant polyurethane elastomers and methods of making the same |
Aug. 20, 2002 |
| 6435985 |
Low spin golf ball comprising a mantle with a cellular or liquid core |
Aug. 20, 2002 |
| 6414082 |
Golf ball compositions formed of grafted metallocene-catalyzed polymer blends |
Jul. 2, 2002 |
| 6392002 |
Urethane golf ball |
May. 21, 2002 |
| 6391955 |
Golf ball compositions containing oxa esters |
May. 21, 2002 |
| 6369125 |
Game balls with cover containing post crosslinkable thermoplastic polyurethane and method of making same |
Apr. 9, 2002 |
| 6359066 |
Golf ball |
Mar. 19, 2002 |
| 6358160 |
Golf ball with water immersion indicator |
Mar. 19, 2002 |
| 6354965 |
Golf balls including low water activity fluid and methods for making same |
Mar. 12, 2002 |
| 6353058 |
Golf balls comprising blends of polyamides and ionomers |
Mar. 5, 2002 |
| 6348016 |
Solid golf balls |
Feb. 19, 2002 |
| 6306968 |
Multi-layer golf ball containing nylon and method of making same |
Oct. 23, 2001 |
| 6299552 |
Low drag and weight golf ball |
Oct. 9, 2001 |
| 6299550 |
Golf ball with multiple shell layers |
Oct. 9, 2001 |
| 6294617 |
Golf ball forming compositions comprising polyamide |
Sep. 25, 2001 |
| 6291592 |
Low compression, resilient golf balls including aromatic catalyst and method for making same |
Sep. 18, 2001 |
| 6287216 |
Wound golf ball and method of making same |
Sep. 11, 2001 |
| 6284840 |
Golf ball core compositions containing high Vicat softening temperature, resilient thermoplastic materials |
Sep. 4, 2001 |
| 6277037 |
Golf ball with water immersion indicator |
Aug. 21, 2001 |
| 6255361 |
Golf ball compositions and method of making same |
Jul. 3, 2001 |
| 6244977 |
Golf ball comprising a metal mantle with a cellular or liquid core |
Jun. 12, 2001 |
| 6238304 |
Fluid filled golf ball center with enhanced fluid dynamic properties |
May. 29, 2001 |
| 6232400 |
Golf balls formed of compositions comprising poly(trimethylene terephthalate) and method of making such balls |
May. 15, 2001 |
| 6221960 |
Golf ball compositions based on anionic polymers |
Apr. 24, 2001 |
| 6207784 |
Golf ball comprising anionic polyurethane or polyurea ionomers and method of making the same |
Mar. 27, 2001 |
| 6200230 |
Golf ball and method of manufacturing the same |
Mar. 13, 2001 |
| 6193618 |
Low spin golf ball comprising a mantle with a cellular or liquid core |
Feb. 27, 2001 |
| 6174245 |
Golf ball with liquid center |
Jan. 16, 2001 |
| 6162134 |
Low spin golf ball comprising silicone material |
Dec. 19, 2000 |
| 6149535 |
Golf ball with spun elastic threads |
Nov. 21, 2000 |
| 6150462 |
Golf ball compositions formed from single site catalyzed polymers |
Nov. 21, 2000 |
| 6135899 |
Thread-wound golf ball |
Oct. 24, 2000 |
| 6106414 |
Three-layered solid golf ball structure |
Aug. 22, 2000 |
| 6083119 |
Multi-layer golf ball |
Jul. 4, 2000 |
| 6084016 |
Compositions for forming golf balls containing oxa acids |
Jul. 4, 2000 |
| 6068561 |
Multi-layer golf ball and method of manufacturing |
May. 30, 2000 |
| 6045459 |
Three-piece solid golf ball |
Apr. 4, 2000 |
| 6025442 |
Golf ball incorporating metallocene polymer blends |
Feb. 15, 2000 |
| 6004225 |
Golf ball |
Dec. 21, 1999 |
| 6001930 |
Golf ball forming compositions comprising polyamide blended with sulfonated or phosphonated polymers |
Dec. 14, 1999 |
| 5993968 |
Wound golf ball |
Nov. 30, 1999 |
| 5994470 |
Golf ball |
Nov. 30, 1999 |
| 5984805 |
Golf ball |
Nov. 16, 1999 |
| 5981658 |
Golf ball incorporating grafted metallocene catalyzed polymer blends |
Nov. 9, 1999 |
| 5948864 |
Golf ball incorporating liquid crystalline polymers |
Sep. 7, 1999 |
| 5938544 |
Golf ball immersion indicator |
Aug. 17, 1999 |
| 5922252 |
Method for making a liquid golf ball center core |
Jul. 13, 1999 |
| 5919100 |
Fluid or liquid filled non-wound golf ball |
Jul. 6, 1999 |
| 5885172 |
Multilayer golf ball with a thin thermoset outer layer |
Mar. 23, 1999 |
| 5846141 |
Golf ball |
Dec. 8, 1998 |
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