Replicating process for interference patterns

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United States of America Patent

PATENT NO 4840757
SERIAL NO

07051891

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed is a continuous process for replicating interference patterns in radiation curable coating compositions or materials. Radiation curable coatings are brought into contact with interference patterns borne on the surface of an endless belt or revolving drum. The curable coating which may be supported by a substrate or unsupported is irradiated to cure it at least sufficiently so that it can be stripped from the replicating surface.

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Patent Owner(s)

Patent OwnerAddress
S D WARREN COMPANY225 FRANKLIN STREET BOSTON MA 02110-2804

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blenkhorn, Gary P Cape Elizabeth, ME 8 133

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