Details for Patent: 6,652,880

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Summary for Patent: 6,652,880

Title:	Oral pharmaceutical compositions containing long-chain triglycerides and liphophilic surfactants
Abstract:	This invention is directed to pharmaceutical compositions for oral administration, wherein the drug or active ingredient is known to have stability problems associated with the use of free fatty acids. The compositions of the invention enhance the solubility of such compounds and improve the storage stability thereof and can be advantageously used in soft-gel and hard-shell capsular formulations. The liquid pharmaceutical compositions, according to the present invention, have a drug dissolved in a liquid vehicle. The liquid vehicle comprising a glyceride of a long chain fatty acid and a lypophilic surfactant having an HLB of less than ten. The composition, according to the invention, is also substantially free of free fatty acids.
Inventor(s):	Aylwin; Elizabeth Anne (Swindon, GB), Banbury; Susan (Cheltenham, GB), Ferdinando; Josephine Joan Christine (Tadley, GB), de Nijs; Henrik (Oss, NL)
Assignee:	R.P. Scherer Technologies, Inc. (Paradise Valley, NV)
Application Number:	09/914,576
Patent Claim Types: see list of patent claims	Composition; Dosage form;

Drugs Protected by US Patent 6,652,880

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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

Foreign Priority and PCT Information for Patent: 6,652,880

Foriegn Application Priority Data
Foreign Country	Foreign Patent Number	Foreign Patent Date
United Kingdom	9907715	Apr 01, 1999

PCT Information
PCT Filed	March 29, 2000	PCT Application Number:	PCT/US00/08426
PCT Publication Date:	October 12, 2000	PCT Publication Number:	WO00/59482

International Family Members for US Patent 6,652,880

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Austria	311177	See Plans and Pricing
Australia	4049400	See Plans and Pricing
Australia	763971	See Plans and Pricing
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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