D 1364 BT secondary coatings on optical fiber

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8426021
APP PUB NO 20120003474A1
SERIAL NO

13233670

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a Radiation Curable Secondary Coating composition for use on an Optical Fiber. The Radiation Curable Secondary Coating composition is a urethane-free Alpha Oligomer prepared by reaction of the following: (a) an acrylate compound selected from an alcohol-containing acrylate or alcohol-containing methacrylate compound, (b) an anhydride compound, (c) an epoxy-containing compound, (d) optionally an extender compound, and (e) optionally a catalyst. The invention also relates to a coated wire and to a coated optical fiber.

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Patent Owner(s)

  • DSM IP ASSETS B.V.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cattron, Wendell Wayne Iron Station, US 15 80
Murphy, Edward J Arlington Heights, US 62 883
Schmid, Steven R East Dundee, US 36 480
Tortorello, Anthony Joseph Elmhurst, US 23 69
Zimmerman, John M Crystal Lake, US 41 623

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