Polymer

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United States of America Patent

PATENT NO 9761820
APP PUB NO 20150028313A1
SERIAL NO

14375897

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Abstract

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A polymer comprising an optionally substituted repeat unit of formula (I): wherein R1 and R2 in each occurrence are independently selected from H or a substituent; R1 and R2 may be linked to form a ring; and A is an optionally substituted linear, branched or cyclic alkyl group.

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO CHEMICAL COMPANY LIMITED2-7-1 NIHONBASHI CHUO-KU TOKYO 1036020 ?1036020
CAMBRIDGE DISPLAY TECHNOLOGY LIMITEDCARDINAL WAY GODMANCHESTER CAMBRIDGESHIRE PE29 2XG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Conway, Natasha M J Godmanchester, GB 5 10
Pillow, Jonathan Godmanchester, GB 35 162

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