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
2003-11-13
2008-08-05
Gulakowski, Randy (Department: 1796)
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...
C430S270100, C430S286100, C430S287100
Reexamination Certificate
active
07408002
ABSTRACT:
The photosensitive resin composition is composed of a poly((meth)acrylic acid)-based water-soluble photo-sensitive resin (A) having an acid value of 150 mgKOH/g or more on a solid basis; the resin (A) being formed of a ((meth)acrylic acid)-based polymer in which a compound represented by formula (1):(wherein R1represents H or Me; and R2represents a liner or branched C2-C10 alkylene group) has been added to portions of the carboxylic groups, a photopolymerization initiator (B); and water (C).
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Supplementary European Search Report for European Application No. EP03772744 (foreign counterpart application) dated Jan. 16, 2007.
Miyazaki Mitsuharu
Takano Masahiro
Utsunomiya Shin
Yamada Seigo
Bernshteyn Michael M
Gomez International Patent Office, LLC
Gulakowski Randy
Toyo Gosei Co., Ltd
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