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
2007-01-16
2007-01-16
Moore, Margaret G. (Department: 1712)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
C525S476000, C528S031000, C528S032000, C528S026000, C528S028000
Reexamination Certificate
active
10856758
ABSTRACT:
Novel siloxane copolymers have a structure as shown below. They can be applied and heat treated at relatively low temperatures into cured resin coatings which have satisfactory solvent resistance, durability, and good adhesion and bond to metal substrates such as copper even under humid conditions.
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Birch & Stewart Kolasch & Birch, LLP
Moore Margaret G.
Shin-Etsu Chemical Co. , Ltd.
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