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Serving hundreds of leading biopharmaceutical companies globally:

Julphar
Boehringer Ingelheim
Deloitte
McKesson
Teva
Queensland Health
Federal Trade Commission
Colorcon
Citi

Generated: May 25, 2018

DrugPatentWatch Database Preview

Details for Patent: 5,792,795

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Which drugs does patent 5,792,795 protect, and when does it expire?

Patent 5,792,795 protects EPANOVA and is included in one NDA.

This patent has twenty-nine patent family members in twenty-three countries.
Summary for Patent: 5,792,795
Title: Treatment of inflammatory bowel disease using oral dosage forms of omega-3 polyunsaturated acids
Abstract:Inflammatory bowel disease, especially Crohn's disease and ulcerative colitis, is treated by administration of an oral dosage form, containing as an active principle an omega-3 polyunsaturated acid in free acid form or as a pharmaceutically acceptable salt thereof, which releases the acid in the ileum. Preferably the oral dosage form is a gelatine capsule coated with a poly(ethylacrylate-methylmethacrylate).
Inventor(s): Buser; Thomas (Ziefen, CH), Camporesi; Emilio P. (Ziefen, CH)
Assignee: Tillotts Pharma AG (Ziefen, CH)
Application Number:08/687,329
Patent Claim Types:
see list of patent claims
Use; Compound; Dosage form;

Drugs Protected by US Patent 5,792,795

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
Astrazeneca Pharms EPANOVA omega-3-carboxylic acids CAPSULE;ORAL 205060-001 May 5, 2014 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
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: 5,792,795

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom9509764May 15, 1995
PCT Information
PCT FiledMay 13, 1996PCT Application Number:PCT/EP96/02038
PCT Publication Date:November 21, 1996PCT Publication Number: WO96/36329

Non-Orange Book US Patents Family Members for Patent 5,792,795

For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.

The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.

Patent No. Title Estimated Patent Expiration
5,948,818 Treatment of inflammatory bowel disease using oral dosage forms of omega-3 polyunsaturated acids ➤ Try a Free Trial
Patent No. Title Estimated Patent Expiration

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International Family Members for US Patent 5,792,795

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 294575 ➤ Try a Free Trial
Australia 5895596 ➤ Try a Free Trial
Australia 702692 ➤ Try a Free Trial
Brazil 9608785 ➤ 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:

Chubb
Healthtrust
Express Scripts
Cipla
Chinese Patent Office
Farmers Insurance
Medtronic
Boehringer Ingelheim
Deloitte

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