Controlled release gels

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9180195
APP PUB NO 20090169498A1
SERIAL NO

12087039

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Abstract

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Described are gel-based delivery systems for a compound of interest, like a drug or cosmetic agent. Described is a gel comprising at least one non-polymeric gelator and at least one polymer, wherein the polymer content of the gel is more than 5 weight percent (wt %), preferably at least 10 wt %, and more preferably at least 20 wt %. Also provided are a method for preparing the gel and a method of using the gel in a controlled delivery system, for example, a pH-sensitive drug delivery system.

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Patent Owner(s)

Patent OwnerAddress
NANO FIBER MATRICES B VPOSTBUS 2408 9704 CK GRONINGEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
de, Jong Menno R Groningen, NL 1 10

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