Cardioprotective tocopherol analogs

United States of America Patent

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Mar 19, 1996
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Sep 27, 1994
filing date
Nov 14, 1989

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Abstract

This invention relates to quaternary ammonium salts of certain 2H-1-benzopyran derivatives, to the intermediates and processes useful for their preparation, to their free-radical scavenger and cellular protective properties and to their end-use application as therapeutic agents.

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AVENTISUB II INC	3711 KENNETT PIKE SUITE 200 GREENVILLE DE 19807

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Inventor Name	Address	# of filed Patents	Total Citations
Bolkenius, Frank	Kehl, DE	8	27
Grisar, J Martin	Wissembourg, FR	29	84
Petty, Margaret A	Strasbourg, FR	6	25

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Cardioprotective tocopherol analogs

Number of patents in Portfolio can not be more than 2000

United States of America Patent

08313657

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PATENT NO	5500444
SERIAL NO	08313657
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08313657

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