Assignee
VETCO GRAY UK LTD
US·1 granted patent·2 pending applications·0 citations·filing 2012–2013
Technology mixE21B3
Top patents by PatentIndex Score
3 records- 0140US9267349B2Plug tooling package with integrated sequence valvesVETCO GRAY UK LTD·Filed 2012·Granted Feb 23, 2016·0 cites·19 claims
- 0230US2015021035A1Tubing head spool actuation through landing stringVETCO GRAY UK LTD·Filed 2013·Application pending·0 cites
- 0329US2014151024A1Packoff Sealing AssemblyVETCO GRAY UK LTD·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →