Stock material or miscellaneous articles – Composite – Of polyester
Reexamination Certificate
2005-05-25
2010-02-09
Ahmed, Sheeba (Department: 1794)
Stock material or miscellaneous articles
Composite
Of polyester
C428S220000, C428S323000, C428S327000, C428S331000, C428S483000, C427S372200
Reexamination Certificate
active
07659006
ABSTRACT:
A laminated polyester film comprising a coating layer formed on at least one side of a polyester film, this coating layer comprising a polymer binder and inorganic-organic composite particles having an average particle diameter of 200 to 2,000 nm. This film has excellent scratch resistance, adhesion, transparency and slipperiness and is useful as an adhesive film for optical use.
REFERENCES:
patent: 5672409 (1997-09-01), Miyakawa et al.
patent: 7005176 (2006-02-01), Tojo et al.
patent: 2002/0018886 (2002-02-01), Matsufuji et al.
patent: 2003/0096102 (2003-05-01), Yoshihara et al.
patent: 2004/0034142 (2004-02-01), Kawakami et al.
patent: 62-232646 (1987-10-01), None
patent: 63-37167 (1988-02-01), None
patent: 6-116487 (1994-04-01), None
patent: 10-119215 (1998-05-01), None
patent: 10-237348 (1998-09-01), None
patent: 2000-229395 (2000-08-01), None
patent: 2000-246855 (2000-09-01), None
patent: 2001-96696 (2001-04-01), None
patent: 2001-323087 (2001-11-01), None
patent: 2002-127632 (2002-05-01), None
patent: 2004-9362 (2004-01-01), None
English Translation of Chinese Office Action issued Mar. 7, 2008.
Translation of the International Preliminary Report on Patentability dated Dec. 7, 2006.
Database WPI Week 200245, Thomson Scientific, London, GB; AN 2002-419498; XP002523274; Abstract of JP 2001-323087.
Database WPI Week 198746 Thomson Scientific, London, GB; AN 1987-325353; XP002523273; Abstract of JP 62-232646.
Database WPI Week 200273 Thomson Scientific, London, GB; AN 2002-676925; XP002523312; Abstract of 2002-127632.
Oyamatsu Atsushi
Yano Shinji
Ahmed Sheeba
Sughrue & Mion, PLLC
Teijin Dupont Films Japan Limited
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