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Serving leading biopharmaceutical companies globally:

McKesson
Novartis
McKinsey
Moodys
US Department of Justice
Daiichi Sankyo
Deloitte
Chinese Patent Office
UBS
Healthtrust

Generated: January 19, 2018

DrugPatentWatch Database Preview

Details for Patent: 4,996,335

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Summary for Patent: 4,996,335
Title: Soft steroids having anti-inflammatory activity
Abstract:The invention provides novel soft steroidal anti-inflammatory agents, pharmaceutical compositions containing said agents, and methods of administering same to mammals in the treatment of inflammation. Preferred compounds of the invention include haloalkyl 17.alpha.-alkoxycarbonyloxy-11.beta.-hydroxyandrost-4-en-3-one-17.beta.-ca rboxylates and the corresponding .DELTA..sup.1,4 compounds, optionally bearing 6.alpha.- and/or 9.alpha.-fluorine and 16.alpha.- or 16.beta.-methyl substituents. Especially preferred compounds include haloalkyl 17.alpha.-alkoxycarbonyloxy-9.alpha.-fluoro-11.beta.-hydroxy-16-methylandr osta-1,4-dien-3-one-17.beta.-carboxylates.
Inventor(s): Bodor; Nicholas S. (Gainesville, FL)
Assignee: Bodor; Nicholas S. (Gainesville, FL)
Application Number:06/807,034
Patent Claim Types:
see list of patent claims
Compound; Composition; Use;

Drugs Protected by US Patent 4,996,335

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 4,996,335

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 379816 ➤ Subscribe
Austria 379817 ➤ Subscribe
Austria A265684 ➤ Subscribe
Austria A307081 ➤ Subscribe
Australia 540898 ➤ Subscribe
Australia 7259181 ➤ Subscribe
Belgium 889563 ➤ Subscribe
Canada 1174667 ➤ Subscribe
Switzerland 648856 ➤ Subscribe
Germany 3126732 ➤ Subscribe
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving leading biopharmaceutical companies globally:

Accenture
Merck
Mallinckrodt
Chinese Patent Office
Cantor Fitzgerald
Federal Trade Commission
AstraZeneca
Medtronic
Citi

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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