KS

Karin Sperling-Vietmeier

Basf Se: 13 patents #1,226 of 13,826Top 9%
Overall (All Time): #389,208 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6528575 Use of crosslinked copolymers of monoethylenically unsaturated carboxylic acids as stabilizer in oil-in-water emulsions Christian Schade, Horst Westenfelder, Axel Sanner, Hans-Ulrich Wekel 2003-03-04
6482393 Hairsetting compositions Volker Schehlmann, Axel Sanner, Rainer Blankenburg 2002-11-19
6372876 Use of polyurethanes which are soluble or dispersible in water as aids in cosmetic and pharmaceutical compositions, and polyurethanes which contain polylactic acid polyols as copolymerized units Son Nguyen Kim, Axel Sanner 2002-04-16
6335003 Use of cationic polyurethanes and polyureas as ingredients of cosmetic preparations Son Nguyen Kim, Axel Sanner, Peter Hoessel 2002-01-01
6001337 Cosmetic composition with polymer-bound benzophenone chromophores Harald Keller, Horst Westenfelder 1999-12-14
5869099 Cosmetic composition with polymer-bound benzophenone chromophores Harald Keller, Horst Westenfelder 1999-02-09
5846524 Sulfonate-bearing polyamides and their use in hairsetting compositions Jorg Breitenbach, Herbert Fisch, Stefan Stein, Axel Sanner 1998-12-08
5498690 Use of polycondensation products, and novel polycondensation products Son Nguyen Kim, Axel Sanner 1996-03-12
5320833 Arylpolyenecarboxylic acids and their derivatives as sunscreen agents in cosmetic preparations Gabriele Deckers, Rainer Becker, Bernd Wenderoth, Norbert Goetz 1994-06-14
5306484 Hair setting composition Birgit Potthoff-Karl, Axel Sanner 1994-04-26
5196188 Terpolymers, use thereof in hair setting compositions for increased stiffness, and hair setting compositions containing same Birgit Potthoff-Karl, Franz Frosch, Axel Sanner 1993-03-23
5177222 1,1-dialkoxy-2-oxo-6-aryl-3,5-alkadienes Helmut Guembel, Joachim Paust, Rainer Becker 1993-01-05
5132417 Copolymer based on tert-butyl acrylate or methacrylate Birgit Potthoff-Karl, Axel Sanner 1992-07-21