Assignee
BISHOP DAVID S
US·9 granted patents·3 pending applications·79 citations·filing 2010–2016
Top patents by PatentIndex Score
12 records- 0191US8393388B2Retractable petal collet backup for a subterranean sealBISHOP DAVID S·Filed 2010·Granted Mar 12, 2013·18 cites·16 claims
- 0288US8839874B2Packing element backup systemBISHOP DAVID S·Filed 2012·Granted Sep 23, 2014·15 cites·21 claims
- 0388US8322413B2Twin latch wireline retrieval toolBISHOP DAVID S·Filed 2010·Granted Dec 4, 2012·13 cites·20 claims
- 0488US8307891B2Retractable downhole backup assembly for circumferential seal supportBISHOP DAVID S·Filed 2010·Granted Nov 13, 2012·12 cites·22 claims
- 0584US8910722B2Slip-deployed anti-extrusion backup ringBISHOP DAVID S·Filed 2012·Granted Dec 16, 2014·9 cites·9 claims
- 0681US10000995B2Completion systems including an expansion joint and a wet connectBISHOP DAVID S·Filed 2013·Granted Jun 19, 2018·7 cites·19 claims
- 0776US8544541B2Packer supported on bonded connection to a surrounding tubularBISHOP DAVID S·Filed 2011·Granted Oct 1, 2013·5 cites·9 claims
- 0855US10563765B2Selectively disengagable sealing systemBISHOP DAVID S·Filed 2016·Granted Feb 18, 2020·0 cites·6 claims
- 0944US9828826B2Wellbore isolation system with communication linesBISHOP DAVID S·Filed 2016·Granted Nov 28, 2017·0 cites·20 claims
- 1043US2016076332A1Disintegrable inverted sealBISHOP DAVID S·Filed 2014·Application pending·0 cites
- 1140US2013153236A1Subterranean Tool Actuation Using a Controlled Electrolytic Material TriggerBISHOP DAVID S·Filed 2011·Application pending·0 cites
- 1240US2013146277A1Multi-component Anti-extrusion Barrier for a Compression Set Subterranean BarrierBISHOP DAVID S·Filed 2011·Application pending·0 cites
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