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Serving leading biopharmaceutical companies globally:

Fish and Richardson
Teva
Daiichi Sankyo
Baxter
Citi
Healthtrust
Argus Health
Covington
Federal Trade Commission
McKinsey

Generated: February 22, 2018

DrugPatentWatch Database Preview

Details for Patent: 5,591,731

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Summary for Patent: 5,591,731
Title: Crystalline amifostine compositions
Abstract:The present invention relates to a sterile, stable vacuum dried crystalline amifostine composition and, optionally, pharmaceutically acceptable excipient(s). Typically, the crystalline compositions of the present invention exhibit enhanced stability at temperatures ranging from about 4.degree. C. to about ambient temperature for a period of at least 2 years relative to existing solid vacuum dried amorphous amifostine preparations. The reconstituted compositions of the present invention are suitable for administration to humans as a radio- or chemoprotecting agent.
Inventor(s): Kennedy; Paul E. (Phoenixville, PA), Rajewski; Roger A. (Lawrence, KS), Baldoni; John M. (Glenmore, PA)
Assignee: U.S. Bioscience, Inc. (West Conshohocken, PA)
Application Number:08/389,386
Patent Claim Types:
see list of patent claims
Compound; Dosage form; Composition; Formulation;

Drugs Protected by US Patent 5,591,731

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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International Patents Family Members for US Patent 5,591,731

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
European Patent Office 1243272 ➤ Try a Free Trial
Czech Republic 9500230 ➤ Try a Free Trial
Czech Republic 284417 ➤ Try a Free Trial
Germany 69333453 ➤ Try a Free Trial
Denmark 0655917 ➤ Try a Free Trial
European Patent Office 0655917 ➤ Try a Free Trial
European Patent Office 1764103 ➤ Try a Free Trial
Spain 2215992 ➤ Try a Free Trial
Finland 950420 ➤ Try a Free Trial
Finland 117924 ➤ 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:

US Department of Justice
Argus Health
Chubb
US Army
Accenture
Baxter
Deloitte
Cerilliant
Express Scripts

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.

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