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Serving hundreds of leading biopharmaceutical companies globally:

Teva
Chinese Patent Office
QuintilesIMS
Mallinckrodt
Medtronic
US Army
Merck
Farmers Insurance
Julphar

Generated: June 20, 2018

DrugPatentWatch Database Preview

Details for Patent: 7,815,934

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Summary for Patent: 7,815,934
Title:Sequestering subunit and related compositions and methods
Abstract:A sequestering subunit comprising an aversive agent and a blocking agent, wherein the blocking agent substantially prevents release of the aversive agent from the sequestering subunit in the gastrointestinal tract for a time period that is greater than 24 hours; a composition comprising a sequestering subunit and a therapeutic agent in releasable form, wherein, optionally, the mechanical fragility of the sequestering subunit is the same as the mechanical fragility of the therapeutic agent in releasable form; a capsule or tablet comprising a sequestering subunit and a therapeutic agent; and a method of preventing abuse of a therapeutic agent.
Inventor(s): Boehm; Garth (Westfield, NJ)
Assignee: Alpharma Pharmaceuticals, LLC (Bridgewater, NJ)
Application Number:10/667,676
Patent Claim Types:
see list of patent claims
Use; Composition;

Drugs Protected by US Patent 7,815,934

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
Alpharma Pharms EMBEDA morphine sulfate; naltrexone hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 022321-001 Aug 13, 2009 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Alpharma Pharms EMBEDA morphine sulfate; naltrexone hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 022321-002 Aug 13, 2009 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Alpharma Pharms EMBEDA morphine sulfate; naltrexone hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 022321-003 Aug 13, 2009 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Alpharma Pharms EMBEDA morphine sulfate; naltrexone hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 022321-004 Aug 13, 2009 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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Non-Orange Book US Patents Family Members for Patent 7,815,934

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
8,685,443 Sequestering subunit and related compositions and methods ➤ Try a Free Trial
8,685,444 Sequestering subunit and related compositions and methods ➤ Try a Free Trial
Patent No. Title Estimated Patent Expiration

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International Family Members for US Patent 7,815,934

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2003270778 ➤ Try a Free Trial
Australia 2009251081 ➤ Try a Free Trial
Canada 2499550 ➤ Try a Free Trial
China 1703200 ➤ 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:

Cipla
AstraZeneca
Federal Trade Commission
McKinsey
Accenture
Moodys
Medtronic
McKesson
Fuji

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