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Serving hundreds of leading biopharmaceutical companies globally:

Daiichi Sankyo
Boehringer Ingelheim
QuintilesIMS
Medtronic
Cerilliant
UBS
Chinese Patent Office
Harvard Business School
Accenture

Generated: April 26, 2018

DrugPatentWatch Database Preview

Details for Patent: 8,658,198

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Which drugs does patent 8,658,198 protect, and when does it expire?

Patent 8,658,198 protects ZUBSOLV and is included in one NDA.

This patent has seven patent family members in eight countries.
Summary for Patent: 8,658,198
Title:Non-abusable pharmaceutical composition comprising opioids
Abstract: There is provided pharmaceutical compositions for the treatment of pain comprising a pharmacologically-effective amount of an opioid analgesic, or a pharmaceutically-acceptable salt thereof, presented in particulate form upon the surfaces of carrier particles comprising a pharmacologically-effective amount of an opioid antagonist, or a pharmaceutically-acceptable salt thereof, which carrier particles are larger in size than the particles of the opioid analgesic. The compositions are also useful in prevention of opioid abuse by addicts.
Inventor(s): Pettersson; Anders (Kode, SE)
Assignee: Orexo AB (Uppsala, SE)
Application Number:13/799,117
Patent Claim Types:
see list of patent claims
Composition; Compound; Dosage form; Use;

Drugs Protected by US Patent 8,658,198

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
Orexo Us Inc ZUBSOLV buprenorphine hydrochloride; naloxone hydrochloride TABLET;SUBLINGUAL 204242-006 Oct 4, 2016 RX Yes No ➤ Sign Up ➤ Sign Up Y SUBLINGUAL OR BUCCAL ADMINISTRATION OF A PHARMACEUTICAL COMPOSITION COMPRISING BUPRENORPHINE AND NALOXONE ➤ Sign Up
Orexo Us Inc ZUBSOLV buprenorphine hydrochloride; naloxone hydrochloride TABLET;SUBLINGUAL 204242-001 Jul 3, 2013 RX Yes No ➤ Sign Up ➤ Sign Up Y SUBLINGUAL OR BUCCAL ADMINISTRATION OF A PHARMACEUTICAL COMPOSITION COMPRISING BUPRENORPHINE AND NALOXONE ➤ Sign Up
Orexo Us Inc ZUBSOLV buprenorphine hydrochloride; naloxone hydrochloride TABLET;SUBLINGUAL 204242-005 Jun 4, 2015 RX Yes No ➤ Sign Up ➤ Sign Up Y SUBLINGUAL OR BUCCAL ADMINISTRATION OF A PHARMACEUTICAL COMPOSITION COMPRISING BUPRENORPHINE AND NALOXONE ➤ Sign Up
Orexo Us Inc ZUBSOLV buprenorphine hydrochloride; naloxone hydrochloride TABLET;SUBLINGUAL 204242-002 Jul 3, 2013 RX Yes No ➤ Sign Up ➤ Sign Up Y SUBLINGUAL OR BUCCAL ADMINISTRATION OF A PHARMACEUTICAL COMPOSITION COMPRISING BUPRENORPHINE AND NALOXONE ➤ Sign Up
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 8,658,198

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
8,470,361 Non-abusable pharmaceutical composition comprising opioids ➤ Sign Up
8,980,305 Non-abusable pharmaceutical composition comprising opioids ➤ Sign Up
Patent No. Title Estimated Patent Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Dow
Fish and Richardson
US Department of Justice
Chubb
Cantor Fitzgerald
AstraZeneca
QuintilesIMS
Fuji
Medtronic

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