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Serving leading biopharmaceutical companies globally:

Dow
Novartis
Medtronic
McKesson
Moodys
AstraZeneca
Federal Trade Commission
US Army
Deloitte
Cerilliant

Generated: February 24, 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 ➤ Try a Free Trial
Austria 379817 ➤ Try a Free Trial
Austria A265684 ➤ Try a Free Trial
Austria A307081 ➤ Try a Free Trial
Australia 540898 ➤ Try a Free Trial
Australia 7259181 ➤ Try a Free Trial
Belgium 889563 ➤ Try a Free Trial
Canada 1174667 ➤ Try a Free Trial
Switzerland 648856 ➤ Try a Free Trial
Germany 3126732 ➤ 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:

Daiichi Sankyo
Accenture
Cantor Fitzgerald
Fish and Richardson
US Army
Queensland Health
Cipla
Deloitte
Argus Health

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