Assignee
AVANT MARCUS A
US·3 granted patents·1 pending application·18 citations·filing 2007–2010
Technology mixE21B4
Top patents by PatentIndex Score
4 records- 0185US8607860B2Flexible collet anchor assembly with compressive load transfer featureAVANT MARCUS A·Filed 2010·Granted Dec 17, 2013·10 cites·23 claims
- 0261US8210267B2Downhole pressure chamber and method of making sameAVANT MARCUS A·Filed 2007·Granted Jul 3, 2012·8 cites·21 claims
- 0339US2008211196A1Annular sealAVANT MARCUS A·Filed 2007·Application pending·0 cites
- 0434US8267384B2Annular sealAVANT MARCUS A·Filed 2008·Granted Sep 18, 2012·0 cites·5 claims
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