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Lysander Chrisstoffels
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Limburgerhof, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Aqueous polymer dispersion and use thereof in cosmetics
Patent number
8,252,296
Issue date
Aug 28, 2012
BASF SE
Lysander Chrisstoffels
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cationic polymers and the use thereof in cosmetic formulations
Patent number
7,754,192
Issue date
Jul 13, 2010
BASF Aktiengesellschaft
Claudia Wood
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Mixture, comprising a surfactant and a cosurfactant
Patent number
7,696,146
Issue date
Apr 13, 2010
BASF SE
Cordula Mock-Knoblauch
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Polymers that are soluble in water or can be dispersed in water and...
Patent number
7,579,421
Issue date
Aug 25, 2009
BASF Aktiengesellschaft
Stefan Becker
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Patents Applications
last 30 patents
Information
Patent Application
ENZYMATIC DECOMPOSITION OF RESIDUAL FORMAMIDE IN POLYMERS
Publication number
20100021992
Publication date
Jan 28, 2010
BASF Aktiengesellschaft
Dietmar Haering
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Copolymers for Cosmetic Agents, Produced in the Presence of Polyfun...
Publication number
20080206153
Publication date
Aug 28, 2008
BASF Aktiengesellschaft
Gabi Winter
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for Producing Aqueous Polyvinyllactam Dispersions
Publication number
20070197721
Publication date
Aug 23, 2007
BASF Aktiengesellschaft
Lysander Chrisstoffels
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for producing polymers that are predominantly formed from vi...
Publication number
20070197767
Publication date
Aug 23, 2007
BASF Aktiengesellschaft
Maximilian Angel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymers comprising diallylamines
Publication number
20070191548
Publication date
Aug 16, 2007
Lysander Chrisstoffels
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for producing a water-in-water polyvinyl lactam dispersion w...
Publication number
20070154438
Publication date
Jul 5, 2007
BASF Aktiengesellschaft
Lysander Chrisstoffels
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Mixture, comprising a surfactant and a cosurfactant
Publication number
20070041926
Publication date
Feb 22, 2007
BASF Aktiengesellschaft
Cordula Mock-Knoblauch
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Polymers based on n,n-diallylamine derivatives their production and...
Publication number
20070004889
Publication date
Jan 4, 2007
Stefan Becker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Graft polymers and use thereof in cosmetic formulations
Publication number
20060228317
Publication date
Oct 12, 2006
BASFAKTIENGLESELLSCHAFT
Lysander Chrisstoffels
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Copolymers based on n-vinylamide as adjuvants and agents for using...
Publication number
20060229209
Publication date
Oct 12, 2006
Lysander Chrisstoffels
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Use of cross-linked cationic polymers in cosmetics
Publication number
20060165639
Publication date
Jul 27, 2006
BASF Aktiengesellschaft
Werner Gauweiler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymers that are soluble in water or can be dispersed in water and...
Publication number
20060149013
Publication date
Jul 6, 2006
BASF Aktiengesellschaft
Stefan Becker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aqueous polymer dispersions
Publication number
20060122322
Publication date
Jun 8, 2006
BASF Aktiengesellschaft
Lysander Chrisstoffels
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Production of aqueous dispersions of cationic homo-and copolymers u...
Publication number
20060116470
Publication date
Jun 1, 2006
Werner Gauweiler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Cross-linked cationic copolymers comprising regulators, and use the...
Publication number
20050265950
Publication date
Dec 1, 2005
BASF Aktiengesellschaft
Lysander Chrisstoffels
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Use of defined copolymers as adjuvants and agents in the agrotechni...
Publication number
20050090402
Publication date
Apr 28, 2005
Reinhold Dieing
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Cationic polymers and the use thereof in cosmetic formulations
Publication number
20050084469
Publication date
Apr 21, 2005
BASF Aktiengesellschaft
Claudia Wood
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Polysiloxane-containing polymers for wrinkleproofing cellulosic tex...
Publication number
20040107506
Publication date
Jun 10, 2004
Juergen Detering
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...