Oxycodone hydrochloride having less than 25 PPM 14-hydroxycodeinone | Patent Number 09073933

US 09073933 B2
Application Number13366755
Publication NumberUS 20130005977 A1
Pendency3 years, 5 months, 2 days
Filled DateFeb 6, 2012
Priority DateMar 30, 2004
Publication DateJan 3, 2013
Expiration DateMar 30, 2024
Inventor/ApplicantsQi Hong
Lonn S. Rider
Robert Kupper
Robert Chapman
Donald Kyle
ExaminesAULAKH, CHARANJIT
Art Unit1625
Technology Center1600
Assignments
Purdue Pharma
Current
Purdue Pharmaceuticals LpThe P.f. Laboratories Inc.Rhodes TechnologiesPurdue Pharma
Original
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