Generation of Phosphorus Oxychloride as by-product from Phosphorus Pentachloride and DMF and its use for chlorination reaction by converting into Vilsmeier-Haack reagent.
Details for Australian Patent Application No. 2006277556 (hide)
International Classifications
Event Publications
29 November 2007 PCT application entered the National Phase
PCT publication WO2007/017891 Priority application(s): WO2007/017891
28 August 2008 Assignment before Grant
Pharmed Medicare Private Limited The application has been assigned to V.B. Medicare Private Limited
24 November 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired
This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.
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
![](/images/main/3dbox_small.png)
- Editable Word format reports
- For IP Professionals
- Multiuser