Individual holder
NEVISON GRANT W
CA·4 granted patents·91 citations·filing 2011–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0195US9181789B2Fracturing system and method for an underground formation using natural gas and an inert purging fluidNEVISON GRANT W·Filed 2011·Granted Nov 10, 2015·37 cites·23 claims
- 0294US8991499B2Fracturing system and method for an underground formationNEVISON GRANT W·Filed 2011·Granted Mar 31, 2015·28 cites·20 claims
- 0390US9187996B1Reduced emissions method for recovering product from a hydraulic fracturing operationNEVISON GRANT W·Filed 2012·Granted Nov 17, 2015·17 cites·20 claims
- 0486US9033035B2Method for fracturing a formation using a fracturing fluid mixtureNEVISON GRANT W·Filed 2011·Granted May 19, 2015·9 cites·22 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →