Method of loading preformed liposomes using ethanol

United States of America Patent

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Sep 10, 2002
Grant Date
Jul 5, 2001
app pub date
Jan 18, 1996
filing date
Jan 18, 1996

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Expired

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Abstract

This invention provides methods of loading preformed liposomes by transmembrane permeation induced by alcohols. Solutes loaded into liposomes by this ethanol mediated process include both small nonpolar molecules and larger species, such as proteins and carbohydrates.

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THE UNIVERSITY OF BRITISH COLUMBIA

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A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....

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Inventor Name	Address	# of filed Patents	Total Citations
Hope, Michael J	Vancouver, CA	56	3178

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Method of loading preformed liposomes using ethanol

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United States of America Patent

08588542

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PATENT NO	6447800
APP PUB NO	20010006643A1
SERIAL NO	08588542
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity Expired	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
September 10, 2002	US,6447800,B2 US6447800B2	GRANTED PATENT AS SECOND PUBLICATION
July 05, 2001	US,20010006643,A1 US20010006643A1	FIRST PUBLISHED PATENT APPLICATION

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08588542

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