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Serving hundreds of leading biopharmaceutical companies globally:

Mallinckrodt
Deloitte
Daiichi Sankyo
Accenture
AstraZeneca
McKesson
Argus Health
QuintilesIMS
Chubb

Generated: May 21, 2018

DrugPatentWatch Database Preview

Details for Patent: 7,683,072

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Summary for Patent: 7,683,072
Title:Oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone
Abstract:In certain embodiments the invention is directed to a process for preparing an oxycodone hydrochloride composition having less than 25 ppm of 14-hydroxycodeinone.
Inventor(s): Chapman; Robert (North Kingstown, RI), Rider; Lonn S. (Foster, RI), Hong; Qi (Sharon, MA), Kyle; Donald (Newtown, PA), Kupper; Robert (Coventry, RI)
Assignee: Purdue Pharma L.P. (Stamford, CT)
Application Number:11/653,529
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 7,683,072
Patent Claim Types:
see list of patent claims
Compound;

Drugs Protected by US Patent 7,683,072

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
Purdue Pharma Lp OXYCONTIN oxycodone hydrochloride TABLET, EXTENDED RELEASE;ORAL 022272-001 Apr 5, 2010 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y Y ➤ Try a Free Trial
Purdue Pharma Lp OXYCONTIN oxycodone hydrochloride TABLET, EXTENDED RELEASE;ORAL 022272-002 Apr 5, 2010 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y Y ➤ Try a Free Trial
Purdue Pharma Lp OXYCONTIN oxycodone hydrochloride TABLET, EXTENDED RELEASE;ORAL 022272-003 Apr 5, 2010 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y Y ➤ Try a Free Trial
Purdue Pharma Lp OXYCONTIN oxycodone hydrochloride TABLET, EXTENDED RELEASE;ORAL 022272-005 Apr 5, 2010 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y 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 7,683,072

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
9,522,919 Oxycodone compositions ➤ Try a Free Trial
7,674,799 Oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone ➤ Try a Free Trial
7,129,248 Process for preparing oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone ➤ Try a Free Trial
9,073,933 Oxycodone hydrochloride having less than 25 PPM 14-hydroxycodeinone ➤ Try a Free Trial
Patent No. Title Estimated Patent Expiration

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International Family Members for US Patent 7,683,072

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
African Regional IP Organization (ARIPO) 2232 ➤ Try a Free Trial
Argentina 049012 ➤ Try a Free Trial
Austria 501150 ➤ Try a Free Trial
Austria 9952 ➤ 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:

AstraZeneca
Cerilliant
McKinsey
Medtronic
Harvard Business School
Baxter
Citi
Argus Health
Mallinckrodt

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