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Serving hundreds of leading biopharmaceutical companies globally:

Moodys
Medtronic
Baxter
Johnson and Johnson
US Department of Justice
Cipla
McKesson
Merck
Federal Trade Commission

Generated: June 18, 2018

DrugPatentWatch Database Preview

Details for Patent: 5,192,741

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Summary for Patent: 5,192,741
Title: Sustained and controlled release of water insoluble polypeptides
Abstract:There is disclosed a pharaceutical composition for sustained and controlled release of drug over an extended period of time comprising a polylactide, a copolymer of lactic and glycolic acid, a mixture of such polymers and a water-insoluble peptide which, when placed in an aqueous physiologically-type environment releases the peptide in continuous manner for a period of at least one week, and with an initial release for the first twenty-four hours of not more than 30% of the total amount released. There is thus provided the control of the release pattern and in general a decrease of the initial burst effect.
Inventor(s): Orsolini; Piero (Martigny, CH), Mauvernay; Rolland-Yves (Lausanne, CH), Deghenghi; Romano (Lausanne, CH)
Assignee: Debiopharm S.A. (Lausanne, CH)
Application Number:07/247,060
Patent Claim Types:
see list of patent claims
Composition; Process; Dosage form; Delivery; Formulation;

Drugs Protected by US Patent 5,192,741

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

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Foreign Priority and PCT Information for Patent: 5,192,741

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom8722134Sep 21, 1987

International Family Members for US Patent 5,192,741

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 397035 ➤ Try a Free Trial
Austria A223488 ➤ Try a Free Trial
Australia 2232688 ➤ Try a Free Trial
Australia 611944 ➤ Try a Free Trial
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Fuji
Fish and Richardson
Moodys
Federal Trade Commission
Merck
McKesson
Baxter
Citi
Boehringer Ingelheim

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