Assignee
SCALLEN RICHARD E
2 granted patents·2 pending applications·2 citations·filing 2006–2009
Top patents by PatentIndex Score
4 records- 0130US7377311B2Wellhead valvesSCALLEN RICHARD E·Filed 2006·Granted May 27, 2008·2 cites·11 claims
- 0227US2010089568A1Dewatering apparatusSCALLEN RICHARD E·Filed 2009·Application pending·0 cites
- 0326US2011139268A1Mounting SystemSCALLEN RICHARD E·Filed 2009·Application pending·0 cites
- 0425US7648348B2Dewatering apparatusSCALLEN RICHARD E·Filed 2007·Granted Jan 19, 2010·0 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →