Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Reexamination Certificate
2006-01-31
2009-12-29
Buttner, David (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
C525S123000, C525S131000, C525S440010, C525S440110, C524S507000, C524S539000, C473S351000, C473S371000
Reexamination Certificate
active
07638580
ABSTRACT:
The object of the present invention is to provide a golf ball having a paint film which is obtained from an environment-friendly aqueous paint and is excellent in the impact-resistance and the wear-resistance. The present invention provides a golf ball having a paint film on a surface of a golf ball body, wherein the paint film is obtained by curing a paint composition comprising an aqueous polyol having a carboxyl group, an aqueous polycarbodiimide, and an aqueous polyisocyanate.
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Isogawa Kazuhiko
Sasaki Takashi
Birch & Stewart Kolasch & Birch, LLP
Buttner David
SRI Sports Limited
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