Oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone | Patent Number 07674799

US 07674799 B2
Application Number11653531
Publication NumberUS 20070117831 A1
Pendency3 years, 1 month, 23 days
Filled DateJan 16, 2007
Priority DateMar 30, 2004
Publication DateMay 24, 2007
Expiration DateMar 30, 2024
Inventor/ApplicantsRobert Chapman
Robert Kupper
Donald Kyle
Lonn S. Rider
Qi Hong
ExaminesAULAKH, CHARANJIT
Art Unit1625
Technology Center1600
Assignments
Purdue Pharma
Current
Purdue Pharma
Original
Euroceltique S.a.
Original
Law Firm
You must be logged in to view
Login
Attorneys
Subscription-Only
View Concierge Program
Patent Prosecution report image

Empower your practice with Patexia Publication Prosecution IP Module.

Get access to our exclusive rankings and unlock powerful data.
Check our Latest ReportPurchase IP Module

Looking for a Publication Attorney?

Get in touch with our team or create your account to start exploring a network of over 120K attorneys.