Assignee
STELLARTON TECHNOLOGIES INC
3 granted patents·3 pending applications·38 citations·filing 2005–2013
Top patents by PatentIndex Score
6 records- 0188US7188670B2Plunger lift systemSTELLARTON TECHNOLOGIES INC·Filed 2005·Granted Mar 13, 2007·21 cites·9 claims
- 0263US7347273B2Bottom hold completion system for an intermittent plungerSTELLARTON TECHNOLOGIES INC·Filed 2005·Granted Mar 25, 2008·10 cites·5 claims
- 0357US8347954B2Plunger lift system with seal and ball detent arrangementSTELLARTON TECHNOLOGIES INC·Filed 2008·Granted Jan 8, 2013·7 cites·10 claims
- 0445US2013140040A1Downhole fluid recirculation valveSTELLARTON TECHNOLOGIES INC·Filed 2013·Application pending·0 cites
- 0543US2009142207A1Bottom hole hollow core electric submersible pumping systemSTELLARTON TECHNOLOGIES INC·Filed 2008·Application pending·0 cites
- 0636US2008164017A1Bottom hole completion system for an intermittent plungerSTELLARTON TECHNOLOGIES INC·Filed 2008·Application pending·0 cites
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