Inventor · disambiguated record
Ursula Westerholt
Also filed as: WESTERHOLT URSULA
5 granted patents·1 pending application·23 citations·filing 2011–2015
75Inventor score
Top patents by PatentIndex Score
6 records- 0192US8993792B2Polyglycol ether-free sulphosuccinates based on polyglycerol partial esters and use thereofHARTUNG CHRISTIAN·Filed 2013·Granted Mar 31, 2015·12 cites·18 claims
- 0289US9616007B2Composition comprising mixtures of isostearamide, glycerol ester and waterHERRWERTH SASCHA·Filed 2011·Granted Apr 11, 2017·5 cites·15 claims
- 0386US9801797B2Formulation comprising ester quats based on isopropanolamineEVONIK INDUSTRIES AG·Filed 2014·Granted Oct 31, 2017·3 cites·13 claims
- 0482US9763870B2Formulation comprising liquid ester quats and/or imidazolinium salts and polymer thickenersEVONIK DEGUSSA GMBH·Filed 2015·Granted Sep 19, 2017·2 cites·13 claims
- 0573US10815191B2Formulation comprising ester quats based on isopropanolamine and tetrahydroxypropyl ethylenediamineEVONIK DEGUSSA GMBH·Filed 2015·Granted Oct 27, 2020·1 cites·5 claims
- 0650US2016045424A1Cosmetic formulation containing copolymer and sulfosuccinate and/or biosurfactantSCHWAB PETER·Filed 2014·Application pending·0 cites
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