Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Reexamination Certificate
2005-08-17
2009-02-17
Gulakowski, Randy (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
C526S320000, C526S326000, C524S505000, C524S612000, C524S556000, C523S160000, C523S161000
Reexamination Certificate
active
07491780
ABSTRACT:
A composition containing a polymer compound and medium being a solvent or a binder resin, wherein the polymer compound comprises monomer units represented by the general formula (1):wherein A is a straight-chain or branched alkylene group of 1 to 15 carbon atoms, which may be substituted; m is an integer of 0 to 30, and; B is a single bond or alkylene, which may be substituted; D is an aromatic ring structure; n is an integer of 1 to 10, and R is a hydrogen atom, an alkyl group, which may be substituted, an aromatic ring structure, or a mono- or poly-valent metal cation.
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Ikegami Masayuki
Nakazawa Ikuo
Sato Koichi
Suda Sakae
Tsubaki Keiichiro
Bernshteyn Michael M
Canon Kabushiki Kaisha
Gulakowski Randy
Morgan & Finnegan , LLP
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