Assignee
WAID MARGARET COWSAR
US·3 granted patents·21 citations·filing 2008–2014
Top patents by PatentIndex Score
3 records- 0190US8324912B2Measurement tool and method of useWAID MARGARET COWSAR·Filed 2008·Granted Dec 4, 2012·16 cites·39 claims
- 0275US8281646B2Measurement tool and method of useWAID MARGARET COWSAR·Filed 2008·Granted Oct 9, 2012·4 cites·14 claims
- 0353US10125596B2Methods, apparatus and products for production of fluids from subterranean formationsWAID MARGARET COWSAR·Filed 2014·Granted Nov 13, 2018·1 cites·6 claims
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