Hydraulically actuated control system for use in a subterranean well

Details for Australian Patent Application No. 2004267357 (hide)

Owner Welldynamics, Inc

Inventors Purkis, Daniel G.; Curington, Alfred R.

Agent Callinan

Pub. Number AU-B-2004267357

PCT Pub. Number WO2005/019600

Priority 10/643,488 19.08.03 US

Filing date 8 July 2004

Wipo publication date 3 March 2005

Acceptance publication date 26 June 2008

International Classifications

E21B 34/16 (2006.01) Valve arrangements for boreholes or wells

E21B 41/00 (2006.01) Equipment or details not covered by groups

Event Publications

23 February 2006 PCT application entered the National Phase

  PCT publication WO2005/019600 Priority application(s): WO2005/019600

26 June 2008 Application Accepted

  Published as AU-B-2004267357

23 October 2008 Standard Patent Sealed

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

2004267359-Compositions of orthogonal lysyl-tRNA and aminoacyl-tRNA synthetase pairs and uses thereof

2004267355-Insecticidal proteins secreted from Bacillus thuringiensis and uses therefor