Assignee
FRAZIER W LYNN
50 granted patents·5 pending applications·1,064 citations·filing 2004–2023
Top patents by PatentIndex Score
55 records- 0199US8459346B2Bottom set downhole plugFRAZIER W LYNN·Filed 2011·Granted Jun 11, 2013·69 cites·38 claims
- 0299US8079413B2Bottom set downhole plugFRAZIER W LYNN·Filed 2011·Granted Dec 20, 2011·104 cites·20 claims
- 0399US7806189B2Downhole valve assemblyFRAZIER W LYNN·Filed 2007·Granted Oct 5, 2010·108 cites·19 claims
- 0498US9309744B2Bottom set downhole plugFRAZIER W LYNN·Filed 2011·Granted Apr 12, 2016·36 cites·31 claims
- 0597US7762323B2Composite cement retainerFRAZIER W LYNN·Filed 2007·Granted Jul 27, 2010·85 cites·14 claims
- 0696US8307892B2Configurable inserts for downhole plugsFRAZIER W LYNN·Filed 2012·Granted Nov 13, 2012·26 cites·28 claims
- 0795US9739114B2Downhole valve assemblyFRAZIER W LYNN·Filed 2010·Granted Aug 22, 2017·15 cites·25 claims
- 0895US8899317B2Decomposable pumpdown ball for downhole plugsFRAZIER W LYNN·Filed 2013·Granted Dec 2, 2014·23 cites·20 claims
- 0995US8813848B2Isolation tool actuated by gas generationFRAZIER W LYNN·Filed 2011·Granted Aug 26, 2014·24 cites·17 claims
- 1094US9382778B2Breaking of frangible isolation elementsFRAZIER W LYNN·Filed 2013·Granted Jul 5, 2016·21 cites·11 claims
- 1194US9291031B2Isolation toolFRAZIER W LYNN·Filed 2012·Granted Mar 22, 2016·23 cites·29 claims
- 1292US9194209B2Hydraulicaly fracturable downhole valve assembly and method for using sameFRAZIER W LYNN·Filed 2011·Granted Nov 24, 2015·18 cites·14 claims
- 1392US8496052B2Bottom set down hole toolFRAZIER W LYNN·Filed 2008·Granted Jul 30, 2013·32 cites·21 claims
- 1492USD657807SConfigurable insert for a downhole toolFRAZIER W LYNN·Filed 2011·Granted Apr 17, 2012·54 cites·1 claims
- 1592US8033333B2Downhole perforation toolFRAZIER W LYNN·Filed 2011·Granted Oct 11, 2011·14 cites·20 claims
- 1691US9181772B2Decomposable impediments for downhole plugsFRAZIER W LYNN·Filed 2013·Granted Nov 10, 2015·15 cites·20 claims
- 1790US7708066B2Full bore valve for downhole useFRAZIER W LYNN·Filed 2008·Granted May 4, 2010·31 cites·20 claims
- 1889US9441448B2Down hole tool having improved segmented back up ringFRAZIER W LYNN·Filed 2014·Granted Sep 13, 2016·11 cites·14 claims
- 1989US7861785B2Downhole perforation tool and method of subsurface fracturingFRAZIER W LYNN·Filed 2007·Granted Jan 4, 2011·32 cites·15 claims
- 2088US9127527B2Decomposable impediments for downhole tools and methods for using sameFRAZIER W LYNN·Filed 2013·Granted Sep 8, 2015·11 cites·31 claims
- 2187USD694282SLower set insert for a downhole plug for use in a wellboreFRAZIER W LYNN·Filed 2013·Granted Nov 26, 2013·6 cites·1 claims
- 2287US7287596B2Method and apparatus for stimulating hydrocarbon wellsFRAZIER W LYNN·Filed 2004·Granted Oct 30, 2007·82 cites·13 claims
- 2386US9428988B2Hydrocarbon well and technique for perforating casing toeFRAZIER W LYNN·Filed 2011·Granted Aug 30, 2016·10 cites·19 claims
- 2485US9163477B2Configurable downhole tools and methods for using sameFRAZIER W LYNN·Filed 2012·Granted Oct 20, 2015·9 cites·16 claims
- 2585USD673182SLong range composite downhole plugFRAZIER W LYNN·Filed 2011·Granted Dec 25, 2012·32 cites·1 claims
- 2683US9109428B2Configurable bridge plugs and methods for using sameFRAZIER W LYNN·Filed 2011·Granted Aug 18, 2015·8 cites·27 claims
- 2777USD672794SConfigurable bridge plug insert for a downhole toolFRAZIER W LYNN·Filed 2011·Granted Dec 18, 2012·22 cites·1 claims
- 2876US7624809B2Method and apparatus for stimulating hydrocarbon wellsFRAZIER W LYNN·Filed 2007·Granted Dec 1, 2009·15 cites·19 claims
- 2975US9062522B2Configurable inserts for downhole plugsFRAZIER W LYNN·Filed 2011·Granted Jun 23, 2015·4 cites·91 claims
- 3075US8191633B2Degradable downhole check valveFRAZIER W LYNN·Filed 2008·Granted Jun 5, 2012·14 cites·28 claims
- 3174US9388662B2Settable well tool and methodFRAZIER W LYNN·Filed 2011·Granted Jul 12, 2016·3 cites·31 claims
- 3273US8157012B2Downhole sliding sleeve combination toolFRAZIER W LYNN·Filed 2008·Granted Apr 17, 2012·13 cites·15 claims
- 3372USD703698SLower set insert with a lower ball seat for a downhole plugFRAZIER W LYNN·Filed 2013·Granted Apr 29, 2014·14 cites·1 claims
- 3471US8739881B2Hydrostatic flapper stimulation valve and methodFRAZIER W LYNN·Filed 2010·Granted Jun 3, 2014·4 cites·20 claims
- 3569US9562415B2Configurable inserts for downhole plugsFRAZIER W LYNN·Filed 2011·Granted Feb 7, 2017·3 cites·59 claims
- 3669USD703713SConfigurable caged ball insert for a downhole toolFRAZIER W LYNN·Filed 2012·Granted Apr 29, 2014·15 cites·1 claims
- 3768USD673183SCompact composite downhole plugFRAZIER W LYNN·Filed 2011·Granted Dec 25, 2012·15 cites·1 claims
- 3865US9534463B2Pump down toolFRAZIER W LYNN·Filed 2013·Granted Jan 3, 2017·2 cites·18 claims
- 3965USD694281SLower set insert with a lower ball seat for a downhole plugFRAZIER W LYNN·Filed 2011·Granted Nov 26, 2013·11 cites·1 claims
- 4064US9512689B2Combination plug and setting tool with centralizersFRAZIER W LYNN·Filed 2013·Granted Dec 6, 2016·2 cites·10 claims
- 4161US7807056B2System and method for bioremediating oil field cuttingsFRAZIER W LYNN·Filed 2008·Granted Oct 5, 2010·2 cites·20 claims
- 4260USD684612SConfigurable caged ball insert for a downhole toolFRAZIER W LYNN·Filed 2011·Granted Jun 18, 2013·11 cites·1 claims
- 4358US12577807B2Vertically adjustable strike plateFRAZIER W LYNN·Filed 2023·Granted Mar 17, 2026·0 cites·10 claims
- 4457US10053949B2Cement retainer and squeeze techniqueFRAZIER W LYNN·Filed 2012·Granted Aug 21, 2018·1 cites·18 claims
- 4552US2013312952A1Down hole toolFRAZIER W LYNN·Filed 2013·Application pending·0 cites
- 4650USD697088SLower set insert for a downhole plug for use in a wellboreFRAZIER W LYNN·Filed 2011·Granted Jan 7, 2014·0 cites·1 claims
- 4749USD694280SConfigurable insert for a downhole plugFRAZIER W LYNN·Filed 2011·Granted Nov 26, 2013·5 cites·1 claims
- 4848USD698370SLower set caged ball insert for a downhole plugFRAZIER W LYNN·Filed 2011·Granted Jan 28, 2014·6 cites·1 claims
- 4947US8783341B2Composite cement retainerFRAZIER W LYNN·Filed 2010·Granted Jul 22, 2014·0 cites·23 claims
- 5046US2010212907A1Full Bore Valve for Downhole UseFRAZIER W LYNN·Filed 2010·Application pending·0 cites
Showing the top 50 of 55 patent records by PatentIndex Score.
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