Games using tangible projectile – Golf – Ball
Reexamination Certificate
2006-11-14
2006-11-14
Gorden, Raeann (Department: 3711)
Games using tangible projectile
Golf
Ball
Reexamination Certificate
active
07134973
ABSTRACT:
The present invention is directed to golf balls having a resilient inner core and outer core made of a material substantially free of fillers. The invention also encompasses golf balls wherein the inner and outer cores are not made of a thermoplastic material. The invention encompasses golf balls having an inner core, an outer core, an inner cover, and an outer cover wherein the inner core has a specific gravity ρ12, the outer core has a specific gravity ρ14, the inner cover has a specific gravity ρ16, and the outer cover has a specific gravity ρ18, wherein the relationship between the specific gravities is expressed by the mathematical expression: ρ16≧ρ18≧ρ14≧ρ12.
REFERENCES:
patent: 5155157 (1992-10-01), Statz et al.
patent: 5252652 (1993-10-01), Egashira et al.
patent: 5743816 (1998-04-01), Ohsumi et al.
patent: 5772531 (1998-06-01), Ohsumi et al.
patent: 6056650 (2000-05-01), Yamagishi et al.
patent: 6057403 (2000-05-01), Sullivan et al.
patent: 6071201 (2000-06-01), Maruko
patent: 6117025 (2000-09-01), Sullivan
patent: 6152834 (2000-11-01), Sullivan
patent: 6174247 (2001-01-01), Higuchi et al.
patent: 6213895 (2001-04-01), Sullivan et al.
patent: 6245859 (2001-06-01), Sullivan et al.
patent: 6299550 (2001-10-01), Molitor et al.
patent: 6309314 (2001-10-01), Sullivan et al.
patent: 6336872 (2002-01-01), Moriyama et al.
patent: 6361454 (2002-03-01), Yoshida et al.
patent: 6379269 (2002-04-01), Nesbitt et al.
patent: 6394914 (2002-05-01), Sullivan
patent: 6495633 (2002-12-01), Sullivan et al.
patent: 6626770 (2003-09-01), Takemura et al.
patent: 6780126 (2004-08-01), Ladd et al.
patent: 6890271 (2005-05-01), Ladd et al.
patent: 7004857 (2006-02-01), Ladd et al.
patent: 2002/0013183 (2002-01-01), Sullivan et al.
patent: 2002/0019273 (2002-02-01), Ohama
patent: 2002/0028885 (2002-03-01), Sullivan et al.
patent: 2002/0045696 (2002-04-01), Sullivan et al.
patent: 2002/0055399 (2002-05-01), Kato
patent: 2002/0061794 (2002-05-01), Sullivan et al.
patent: 2002/0068647 (2002-06-01), Ohama
patent: 2002/0098915 (2002-07-01), Cavallaro et al.
patent: 2004/0132548 (2004-07-01), Ladd et al.
Ladd Derek A.
Sullivan Michael J.
Acushnet Company
Gorden Raeann
Wheeler Kristin D.
LandOfFree
Golf ball with large inner core does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Golf ball with large inner core, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Golf ball with large inner core will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3666706