Inventor · disambiguated record
Patrick R. Okell
Also filed as: OKELL PATRICK R
6 granted patents·2 pending applications·701 citations·filing 2001–2006
89Inventor score
Files withFAIRMOUNT MINERALS LTD4FAIRMONT MINERALS LTD1FAIRMOUNT MINERALS INC1SINCLAIR A R1SINCLAIR A RICHARD1
Top patents by PatentIndex Score
8 records- 0197US6372678B1Proppant composition for gas and oil well fracturingFAIRMOUNT MINERALS LTD·Filed 2001·Granted Apr 16, 2002·318 cites·30 claims
- 0296US7647964B2Degradable ball sealers and methods for use in well treatmentFAIRMOUNT MINERALS LTD·Filed 2006·Granted Jan 19, 2010·106 cites·30 claims
- 0395US7135231B1Process for incremental coating of proppants for hydraulic fracturing and proppants produced therefromFAIRMONT MINERALS LTD·Filed 2003·Granted Nov 14, 2006·164 cites·7 claims
- 0494US7244492B2Soluble fibers for use in resin coated proppantFAIRMOUNT MINERALS LTD·Filed 2004·Granted Jul 17, 2007·77 cites·21 claims
- 0589US7490667B2Proppants with soluble composite coatingsFAIRMOUNT MINERALS INC·Filed 2006·Granted Feb 17, 2009·20 cites·18 claims
- 0684US8852682B2Process for incremental coating of proppants for hydraulic fracturing and proppants produced therefromSINCLAIR A RICHARD·Filed 2006·Granted Oct 7, 2014·16 cites·14 claims
- 0742US2006035790A1Control of particulate flowback in subterranean formations using elastomeric resin coated proppantsFAIRMOUNT MINERALS LTD·Filed 2005·Application pending·0 cites
- 0837US2006175059A1Soluble deverting agentsSINCLAIR A R·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →