Assignee
LEVINE STEVEN W
US·2 granted patents·1 pending application·5 citations·filing 2009–2012
Top patents by PatentIndex Score
3 records- 0170US8663455B2Addition of high molecular weight naphthenic tetra-acids to crude oils to reduce whole crude oil foulingLEVINE STEVEN W·Filed 2009·Granted Mar 4, 2014·5 cites·14 claims
- 0258US8329941B2Process for the extraction of high molecular weight naphthenic acids from calcium naphthenate saltsLEVINE STEVEN W·Filed 2009·Granted Dec 11, 2012·0 cites·14 claims
- 0349US2012330057A1Process for the extraction of high molecular weight naphthenic acids from calcium naphthenate saltsLEVINE STEVEN W·Filed 2012·Application pending·0 cites
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