Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Reexamination Certificate
2011-05-31
2011-05-31
Choi, Ling-Siu (Department: 1763)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From phenol, phenol ether, or inorganic phenolate
C526S264000, C526S260000, C526S279000
Reexamination Certificate
active
07951897
ABSTRACT:
This application is directed toward an improved method of synthesizing cationic siloxane prepolymers as well as a specific cationic siloxane prepolymer having improved compatibility with monofunctional siloxanyl methacrylate monomers and medical devices containing the cationic siloxane prepolymer.
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Kunzler Jay F.
Nunez Ivan M.
Schorzman Derek A.
Stanbro Jason K.
Bausch & Lomb Incorporated
Choi Ling-Siu
M. Carmen & Associates PLLC
Smith Glenn D.
Wang Chun-Cheng
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