Process for preparing oxycodone hydrochloride having less than 25 ppm 14-hydroxycodeinone
Details for Australian Patent Application No. 2009200335 (hide)
International Classifications
Event Publications
12 February 2009 Complete Application Filed
26 February 2009 Application Open to Public Inspection
Published as AU-B-2009200335
28 July 2011 Application Accepted
Published as AU-B-2009200335
17 November 2011 Opposition Lodged
Apotex Pty Ltd has lodged an opposition against Euro-Celtique S.A.
8 March 2012 Assignment before Grant
Euro-Celtique S.A. The application has been assigned to Purdue Pharma L.P.
Legal
The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.
Next and Previous Patents/Applications
IP Reporting Samples
Customised IP Reporting
IP Insider for IP Professionals
IP Monitor Professional
- Editable Word format reports
- For IP Professionals
- Multiuser