Liquid crystalline materials useful to prepare polymeric films

United States of America Patent

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Sep 30, 1986
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N/A
app pub date
May 29, 1985
filing date
Dec 15, 1982

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Expired

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Abstract

The present invention concerns novel cholesteric liquid crystalline monomers which are useful to form polymeric materials having unique optical properties.

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Patent Owner	Address
ADVANTAGE TECHNOLOGY INC	A CORPORATION OF COMMONWEALTH OF PA LANCASTER PA

International Classification(s)

C09K:MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED ....

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Shannon, Paul J	Millersville, PA	42	849

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Liquid crystalline materials useful to prepare polymeric films

Number of patents in Portfolio can not be more than 2000

United States of America Patent

06739026

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PATENT NO	4614619
SERIAL NO	06739026
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06739026

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