Assignee
EZELL RYAN G
US·9 granted patents·2 pending applications·66 citations·filing 2008–2012
Top patents by PatentIndex Score
11 records- 0194US9518210B2Compositions and systems for combatting lost circulation and methodsEZELL RYAN G·Filed 2012·Granted Dec 13, 2016·14 cites·8 claims
- 0292US8618026B2Polymeric additives for enhancement of treatment fluids comprising viscoelastic surfactants and methods of useEZELL RYAN G·Filed 2012·Granted Dec 31, 2013·10 cites·11 claims
- 0388US8685900B2Methods of using fluid loss additives comprising micro gelsEZELL RYAN G·Filed 2009·Granted Apr 1, 2014·14 cites·15 claims
- 0484US9890319B2Compositions and systems for combatting lost circulation and methods of using the sameEZELL RYAN G·Filed 2009·Granted Feb 13, 2018·9 cites·23 claims
- 0577US8887809B2Treatment fluids comprising transient polymer networksEZELL RYAN G·Filed 2009·Granted Nov 18, 2014·6 cites·22 claims
- 0676US8697609B2Methods of using fluid loss additives comprising micro gelsEZELL RYAN G·Filed 2011·Granted Apr 15, 2014·2 cites·7 claims
- 0770US8813845B2Polymeric additives for enhancement of treatment fluids comprising viscoelastic surfactants and methods of useEZELL RYAN G·Filed 2009·Granted Aug 26, 2014·2 cites·13 claims
- 0868US8322431B2Wellbore servicing compositions and methods of making and using sameEZELL RYAN G·Filed 2009·Granted Dec 4, 2012·9 cites·19 claims
- 0952US2008224087A1Aqueous-Based Insulating Fluids and Related MethodsEZELL RYAN G·Filed 2008·Application pending·0 cites
- 1047US8684091B2Wellbore servicing compositions and methods of making and using sameEZELL RYAN G·Filed 2012·Granted Apr 1, 2014·0 cites·22 claims
- 1142US2012186877A1Modified Cellulosic Polymer for Improved Well Bore FluidsEZELL RYAN G·Filed 2011·Application pending·0 cites
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