Lipid membrane structures

United States of America Patent

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Oct 2, 1990
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app pub date
Nov 16, 1987
filing date
Nov 6, 1984

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Expired

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Abstract

Lipid membrane structures containing a lactose monofatty acid ester or amide are disclosed. The lipid membrane structures are delivered preferentially to the liver parenchymal cells and are useful as carriers of drugs.

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Patent Owner	Address
DAIICHI SEIYAKU CO LTD	14-10 NIHONBASHI 3-CHOME CHUO-KU TOKYO

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Inventor Name	Address	# of filed Patents	Total Citations
Hirota, Sadao	Tokyo, JP	7	145
Kikuchi, Hiroshi	Tokyo, JP	368	4661
Tomikawa, Munehiro	Tokyo, JP	5	50
Yamauchi, Hitoshi	Tokyo, JP	34	743

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Lipid membrane structures

Number of patents in Portfolio can not be more than 2000

United States of America Patent

07222309

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PATENT NO	4960595
SERIAL NO	07222309
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