Casing hanger nesting indicator

Details for Australian Patent Application No. 2010226998 (hide)

Owner Vetco Gray, Inc.

Inventors Jennings, Charles E.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2010226998

Priority 12/577,028 09.10.09 US

Filing date 6 October 2010

Wipo publication date 28 April 2011

International Classifications

E21B 17/08 (2006.01) Drilling rods or pipes

E21B 23/00 (2006.01) Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells

Event Publications

28 October 2010 Complete Application Filed

  Priority application(s): 12/577,028 09.10.09 US

28 April 2011 Application Open to Public Inspection

  Published as AU-A-2010226998

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

2010226999-Gaming system and method for providing symbol combinations with dynamic awards

2010226997-Ceramic coatings and methods of making the same