Inventor · disambiguated record
Lionel Champagnon
Also filed as: CHAMPAGNON LIONEL
4 granted patents·3 pending applications·10 citations·filing 2006–2019
68Inventor score
Top patents by PatentIndex Score
7 records- 0189US9963532B2Low-concentration, inverse emulsion obtained by polymerization of weakly neutralized polymersSPCM SA·Filed 2016·Granted May 8, 2018·4 cites·23 claims
- 0283US9290588B2Process for low-concentration, inverse emulsion polymerization of weakly neutralized polymersSPCM SA·Filed 2014·Granted Mar 22, 2016·4 cites·35 claims
- 0372US10561597B2Use in cosmetics of polymers obtained by low-concentration, inverse emulsion polymerisation with a low level of neutralised monomersSPCM SA·Filed 2014·Granted Feb 18, 2020·2 cites·30 claims
- 0449US2019209453A1Use in cosmetics of polymers obtained by low-concentration, inverse emulsion polymerisation with a low level of neutralised monomersSPCM SA·Filed 2019·Application pending·0 cites
- 0547US2007036741A1Thickening agentsSNF SAS·Filed 2006·Application pending·0 cites
- 0646US2011124783A1Thickening agentsSPCM SA·Filed 2011·Application pending·0 cites
- 0742US10407649B2Use in detergent compositions of polymers obtained by low-concentration reverse emulsion polymerization with a low content of neutralized monomersSPCM SA·Filed 2015·Granted Sep 10, 2019·0 cites·24 claims
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