Assignee

WALKER WELDON EUGENE

2 granted patents·36 citations·filing 2004–2005

Technology mixE21B2 F01K2

Top patents by PatentIndex Score

2 records

0168US7251939B2General method for disposal of produced waterWALKER WELDON EUGENE·Filed 2005·Granted Aug 7, 2007·16 cites·6 claims
0250US6971238B1Method for disposal of produced waterWALKER WELDON EUGENE·Filed 2004·Granted Dec 6, 2005·20 cites·3 claims

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