Made-up flange locking cap

Details for Australian Patent Application No. 2011203299 (hide)

Owner Vetco Gray Inc.

Inventors Fraser, Thomas A.; Landthrip, John G.; Larson, Eric D.; Riddle, Sara N.; Norman, Dale; Gamble, Jamie C.; Ramasheshaiah, Satish N.; Reams, James R.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2011203299

Priority 12/975,080 21.12.10 US; 61/362,960 09.07.10 US

Filing date 5 July 2011

Wipo publication date 2 February 2012

International Classifications

E21B 33/038 (2006.01) Sealing or packing boreholes or wells

E21B 43/12 (2006.01) Obtaining fluids from wells - Methods or apparatus for controlling the flow of the obtained fluid to or in wells

Event Publications

21 July 2011 Complete Application Filed

  Priority application(s): 12/975,080 21.12.10 US; 61/362,960 09.07.10 US

2 February 2012 Application Open to Public Inspection

  Published as AU-A-2011203299

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