Assignee
LEWIS SAM
US·5 granted patents·4 pending applications·46 citations·filing 2007–2013
Top patents by PatentIndex Score
9 records- 0185US8162055B2Methods of activating compositions in subterranean zonesLEWIS SAM·Filed 2009·Granted Apr 24, 2012·28 cites·22 claims
- 0277US8083849B2Activating compositions in subterranean zonesLEWIS SAM·Filed 2009·Granted Dec 27, 2011·17 cites·22 claims
- 0364US9096466B2Particulate flow enhancing additives and associated methodsLEWIS SAM·Filed 2007·Granted Aug 4, 2015·1 cites·16 claims
- 0458US8940669B2Density-matched suspensions and associated methodsLEWIS SAM·Filed 2013·Granted Jan 27, 2015·0 cites·19 claims
- 0555US2012234540A1Particulate Flow Enhancing Additives and Associated MethodsLEWIS SAM·Filed 2012·Application pending·0 cites
- 0653US8546310B2Density-matched suspensions and associated methodsLEWIS SAM·Filed 2010·Granted Oct 1, 2013·0 cites·11 claims
- 0752US2012272870A1Particulate Flow Enhancing Additives and Associated MethodsLEWIS SAM·Filed 2012·Application pending·0 cites
- 0852US2008229980A1Particulate Flow Enhancing Additives and Associated MethodsLEWIS SAM·Filed 2007·Application pending·0 cites
- 0940US2011048697A1Sonically activating settable compositionsLEWIS SAM·Filed 2009·Application pending·0 cites
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