Assignee
LOUIS CHANTAL
US·5 granted patents·1 pending application·18 citations·filing 2003–2012
Top patents by PatentIndex Score
6 records- 0194US9175136B2Method for the manufacture of poly(aryl ether ketone)s in the presence of sodium carbonateLOUIS CHANTAL·Filed 2009·Granted Nov 3, 2015·14 cites·13 claims
- 0277US8710171B2High purity diphenyl sulfone, preparation and use thereof for the preparation of a poly(aryletherketone)LOUIS CHANTAL·Filed 2009·Granted Apr 29, 2014·2 cites·12 claims
- 0375US8642713B2Poly(aryletherketone)s and process for making themLOUIS CHANTAL·Filed 2008·Granted Feb 4, 2014·2 cites·20 claims
- 0461US9394248B2Process for the manufacture of dihalodiphenylsulfonesLOUIS CHANTAL·Filed 2012·Granted Jul 19, 2016·0 cites·22 claims
- 0544US9388128B2Process for the manufacture of dihalodiphenylsulfones starting from organic acidsLOUIS CHANTAL·Filed 2012·Granted Jul 12, 2016·0 cites·23 claims
- 0638US2006000750A1Method of desulphurising a mixture of hydrocarbonsLOUIS CHANTAL·Filed 2003·Application pending·0 cites
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