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Last Updated: March 28, 2024

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 Submissiondate
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

International Family Members for US Patent 7,683,072

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
African Regional IP Organization (ARIPO) 2232 ⤷  Try a Trial
Argentina 049012 ⤷  Try a Trial
Argentina 118531 ⤷  Try a Trial
Argentina 124161 ⤷  Try a Trial
Austria 9952 ⤷  Try a Trial
Austria E501150 ⤷  Try a Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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