US Patent Application No: 2005/0106,214

Number of patents in Portfolio can not be more than 2000

Excipients in drug delivery vehicles

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ATTORNEY / AGENT: (SPONSORED)
 

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Abstract

Injectable depot gel compositions and kits that provide an excipient for modulating a release rate and stabilizing beneficial agents are provided. Methods of administering and preparing such systems are also provided. The gel compositions comprise biodegradable, bioerodible polymers and water-immiscible solvents in amounts effective to plasticize the polymers and form gels with the polymers. Suitable excipients include pH modifiers, reducing agents, and antioxidants.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
DURECT CORPORATIONCUPERTINO, CA72

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Guohua Sunnyvale, CA 68 631

Patent Citation Ranking

Forward Cites

Patent Info (Count) # Cites Year
 
S.C. JOHNSON & SON, INC. (3)
7,407,922 Deodorizing compositions 1 2005
7,261,742 Method of deodorizing a textile 2 2006
7,407,515 Method of deodorizing a textile 0 2007
 
DURECT CORPORATION (2)
7,829,109 Catheter injectable depot compositions and uses thereof 0 2002
7,368,126 Controlled release depot formulations 3 2003
 
SCIL TECHNOLOGY GMBH (1)
8,372,895 Biomaterial containing degradation stabilized polymer 0 2007