Details for Patent: 6,132,766

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Summary for Patent: 6,132,766

Title:	Multivesicular liposomes with controlled release of encapsulated biologically active substances
Abstract:	A multivesicular liposome composition containing at least one acid other than a hydrohalic acid and at least one biologically active substance, the vesicles having defined size distribution, adjustable average size, internal chamber size and number, provides a controlled release rate of the biologically active substance from the composition. A process for making the composition features addition of a non-hydrohalic acid effective to sustain and control the rate of release of an encapsulated biologically active substance from the vesicles at therapeutic levels in vivo.
Inventor(s):	Sankaram; Mantripragada Bhima (San Diego, CA), Kim; Sinil (Solana Beach, CA)
Assignee:	SkyePharma Inc. (San Diego, CA)
Application Number:	09/045,236
Patent Claim Types: see list of patent claims	Use; Dosage form; Device;

Drugs Protected by US Patent 6,132,766

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Patented / Exclusive Use	>Submissiondate

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