Tubular valve system and method

Details for Australian Patent Application No. 2010266517 (hide)

Owner Baker Hughes Incorporated

Inventors Joseph, Paul; Abarca, John R.; Mendez, Luis E.

Agent Freehills

Pub. Number AU-A-2010266517

PCT Pub. Number WO2011/002676

Priority 12/497,076 02.07.09 US

Filing date 25 June 2010

Wipo publication date 6 January 2011

International Classifications

E21B 34/06 (2006.01) Valve arrangements for boreholes or wells

F16K 1/12 (2006.01) Constructional types

F16K 1/32 (2006.01) Constructional types - Details

F16K 31/00 (2006.01) Operating means

Event Publications

19 January 2012 PCT application entered the National Phase

  PCT publication WO2011/002676 Priority application(s): WO2011/002676

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

2010266518-Papermaking and products made thereby with high solids glyoxalatedpolyacrylamide and silicon-containing microparticle

2010266506-Process for the oxidative coupling of hydrocarbons