Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
2011-06-07
2011-06-07
Wu, David (Department: 1762)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
C524S360000, C524S492000, C524S507000, C524S549000, C524S558000
Reexamination Certificate
active
07956119
ABSTRACT:
A coating composition for a soft feel coating on portable terminals and electronic instruments having excellent discoloration resistance, heat resistance, yellowing resistance and anti-fouling properties is disclosed. The coating composition includes an oligomer composition obtained by blending polybutadiene polyol and polyolefinic acid, and various additives added to the oligomer composition. The coating composition is coated onto surfaces of portable terminals and electronic instruments.
REFERENCES:
patent: 3943086 (1976-03-01), Schein et al.
patent: 5728767 (1998-03-01), Kanetou et al.
patent: 7408000 (2008-08-01), Nakayama et al.
patent: 2005/0013979 (2005-01-01), Yoshizaki et al.
patent: 2005/0203242 (2005-09-01), Nakayama et al.
patent: 63159427 (1988-07-01), None
patent: 01-221463 (1989-09-01), None
patent: 07-247382 (1995-09-01), None
patent: WO 2005/037876 (2005-04-01), None
Kang Do-Heang
Kim Young-ki
Park Hoon-Soo
Reddick Marie
Samsung Electronics Co,. Ltd
The Farrell Law Firm P.C.
Wu David
LandOfFree
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