Drilling with Casing - Partial Bit Retrieval drilling Assembly - Utilising a Torsional Pack-off
Details for Australian Patent Application No. 2012100566 (hide)
Event Publications
24 May 2012 Innovation Patent Application Filed
23 August 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired
This application lapsed under reg. 3.2B(3),(5) or (6). Examination has not yet been requested or directed 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
2012100567-Zero-click sharing of application context across devices
IP Reporting Samples
Customised IP Reporting
IP Insider for IP Professionals
IP Monitor Professional
- Editable Word format reports
- For IP Professionals
- Multiuser