Inventor
ELSNER MICHAEL
DE18 patents
⚠️ This page may combine multiple inventors who share the name “ELSNER MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COGNIS DEUTSCHLAND GMBH
16 patentsUS6897193B2May 24, 2005
Hydroxy mixed ethers and polymers in the form of solid preparations as a starting compound for laundry detergents, dishwashing detergents and cleaning compositions
COGNIS DEUTSCHLAND GMBH21 citations92
US6831052B2Dec 14, 2004
Cleaning compositions containing hydroxy mixed ethers, methods of preparing the same, and uses therefor
COGNIS DEUTSCHLAND GMBH20 citations92
US6797687B2Sep 28, 2004
Gemini surfactant compositions
COGNIS DEUTSCHLAND GMBH24 citations92
US6794345B2Sep 21, 2004
Gemini surfactants
COGNIS DEUTSCHLAND GMBH22 citations92
US6777384B2Aug 17, 2004
Gemini surfactants
COGNIS DEUTSCHLAND GMBH27 citations92
US6797400B2Sep 28, 2004
Moist wipes (II)
COGNIS DEUTSCHLAND GMBH13 citations82
US7186678B2Mar 6, 2007
Tenside granules with improved disintegration rate
COGNIS DEUTSCHLAND GMBH7 citations74
US6666217B2Dec 23, 2003
Gemini surfactants in cleaning compositions
COGNIS DEUTSCHLAND GMBH11 citations74
US6602838B1Aug 5, 2003
Hand dishwashing liquid comprising an alkoxylated carboxylic acid ester
COGNIS DEUTSCHLAND GMBH11 citations74
US6797399B2Sep 28, 2004
Wet wipes (III)
COGNIS DEUTSCHLAND GMBH11 citations72
US6805141B2Oct 19, 2004
Mixtures of gemini surfactants and fatty alcohol alkoxylates in rinse agents
COGNIS DEUTSCHLAND GMBH10 citations68
US7091168B2Aug 15, 2006
Liquid detergents
COGNIS DEUTSCHLAND GMBH5 citations63
US7087570B2Aug 8, 2006
Detergent tablets
COGNIS DEUTSCHLAND GMBH4 citations63
US7022662B2Apr 4, 2006
Compositions containing hydroxy mixed ethers and polymers
COGNIS DEUTSCHLAND GMBH3 citations63
US6919305B2Jul 19, 2005
Solid detergent compositions and methods of preparing the same
COGNIS DEUTSCHLAND GMBH3 citations63
US6732748B2May 11, 2004
Clear rinsing agents
COGNIS DEUTSCHLAND GMBH5 citations62