Assignee
VAN WAY JOHN
2 granted patents·1 pending application·22 citations·filing 2004–2008
Technology mixE21B3
Top patents by PatentIndex Score
3 records- 0164US7347257B2Aparatus for spooled tubing operationsVAN WAY JOHN·Filed 2007·Granted Mar 25, 2008·12 cites·3 claims
- 0261US7909106B2Method for spooled tubing operationsVAN WAY JOHN·Filed 2008·Granted Mar 22, 2011·10 cites·12 claims
- 0328US2006048933A1Method and apparatus for spooled tubing operationsVAN WAY JOHN·Filed 2004·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →