Karin Sperling-Vietmeier

Person

Neustadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Use of crosslinked copolymers of monoethylenically unsaturated carb...
- Patent number 6,528,575
- Issue date Mar 4, 2003
- BASF Aktiengesellschaft
- Christian Schade
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hairsetting compositions
- Patent number 6,482,393
- Issue date Nov 19, 2002
- BASF Aktiengesellschaft
- Volker Schehlmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of polyurethanes which are soluble or dispersible in water as a...
- Patent number 6,372,876
- Issue date Apr 16, 2002
- BASF Aktiengesellschaft
- Son Nguyen Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of cationic polyurethanes and polyureas as ingredients of cosme...
- Patent number 6,335,003
- Issue date Jan 1, 2002
- BASF Aktiengesellschaft
- Son Nguyen Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic composition with polymer-bound benzophenone chromophores
- Patent number 6,001,337
- Issue date Dec 14, 1999
- BASF Aktiengesellschaft
- Harald Keller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic composition with polymer-bound benzophenone chromophores
- Patent number 5,869,099
- Issue date Feb 9, 1999
- BASF Aktiengesellschaft
- Harald Keller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sulfonate-bearing polyamides and their use in hairsetting compositions
- Patent number 5,846,524
- Issue date Dec 8, 1998
- BASF Aktiengesellschaft
- Jorg Breitenbach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of polycondensation products, and novel polycondensation products
- Patent number 5,498,690
- Issue date Mar 12, 1996
- BASF Aktiengesellschaft
- Son N. Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Arylpolyenecarboxylic acids and their derivatives as sunscreen agen...
- Patent number 5,320,833
- Issue date Jun 14, 1994
- BASF Aktiengesellschaft
- Gabriele Deckers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hair setting composition
- Patent number 5,306,484
- Issue date Apr 26, 1994
- BASF Aktiengesellschaft
- Birgit Potthoff-Karl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Terpolymers, use thereof in hair setting compositions for increased...
- Patent number 5,196,188
- Issue date Mar 23, 1993
- BASF Aktiengesellschaft
- Birgit Potthoff-Karl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
1,1-dialkoxy-2-oxo-6-aryl-3,5-alkadienes
- Patent number 5,177,222
- Issue date Jan 5, 1993
- BASF Aktiengesellschaft
- Helmut Guembel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Copolymer based on tert-butyl acrylate or methacrylate
- Patent number 5,132,417
- Issue date Jul 21, 1992
- BASF Aktiengesellschaft
- Birgit Potthoff-Karl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Karin Sperling-Vietmeier

Person

Patents Grantslast 30 patents

Use of crosslinked copolymers of monoethylenically unsaturated carb...

Hairsetting compositions

Use of polyurethanes which are soluble or dispersible in water as a...

Use of cationic polyurethanes and polyureas as ingredients of cosme...

Cosmetic composition with polymer-bound benzophenone chromophores

Cosmetic composition with polymer-bound benzophenone chromophores

Sulfonate-bearing polyamides and their use in hairsetting compositions

Use of polycondensation products, and novel polycondensation products

Arylpolyenecarboxylic acids and their derivatives as sunscreen agen...

Hair setting composition

Terpolymers, use thereof in hair setting compositions for increased...

1,1-dialkoxy-2-oxo-6-aryl-3,5-alkadienes

Copolymer based on tert-butyl acrylate or methacrylate