Assignee

BASF AG

DE5,000+ patents

Top patents by PatentIndex Score

US6657015B1Dec 2, 2003

Method for the secondary cross-linking of hydrogels with 2-oxotetrahydro-1,3-oxazines

BASF AG205 citations99

US6624318B1Sep 23, 2003

Process for the epoxidation of an organic compound with oxygen or an oxygen-delivering compounds using catalysts containing metal-organic frame-work materials

BASF AG139 citations99

US6617413B1Sep 9, 2003

Coating agents which can be hardened by the addition of isocyanate groups as well as by the radiation-induced addition of activated c-c double covalent bonds

BASF AG148 citations99

US6559239B1May 6, 2003

Method for the secondary cross-linking of hydrogels with N-acyl-2-oxazolidinones

BASF AG223 citations99

US6509015B1Jan 21, 2003

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

BASF AG164 citations99

US6290990B1Sep 18, 2001

Slow-release matrix pellets and the production thereof

BASF AG173 citations99

US6258924B1Jul 10, 2001

Biodegradable polymers, the preparation thereof, and the use thereof for producing biodegradable moldings

BASF AG137 citations99

US6258562B1Jul 10, 2001

Human antibodies that bind human TNFα

BASF AG650 citations99

US6222091B1Apr 24, 2001

Multicomponent superabsorbent gel particles

BASF AG152 citations99

US6114464ASep 5, 2000

Thermosetting aqueous compostions

BASF AG150 citations99

US6090382AJul 18, 2000

Human antibodies that bind human TNFα

BASF AG894 citations99

US6071994AJun 6, 2000

Formaldehyde-free aqueous binders

BASF AG244 citations99

US6018004AJan 25, 2000

Biodegradable polymers, preparation thereof and use thereof for producing biodegradable moldings

BASF AG115 citations99

US5945091AAug 31, 1999

Photo-stable cosmetic and pharmaceutical formulations containing UV-filters

BASF AG132 citations99

US5939099AAug 17, 1999

Solid active extrusion compound preparations containing low-substituted hydroxypropylcellulose

BASF AG190 citations99

US5817721AOct 6, 1998

Biodegradable polymers, the preparation thereof and the use thereof for producing biodegradable moldings

BASF AG170 citations99

US5814618ASep 29, 1998

Methods for regulating gene expression

BASF AG616 citations99

US5789156AAug 4, 1998

Tetracycline-regulated transcriptional inhibitors

BASF AG419 citations99

US5786313AJul 28, 1998

Use of glycine-N,N-diacetic acid derivatives as biodegradable complexing agents for alkaline earth metal ions and heavy metal ions and process for the preparation thereof

BASF AG102 citations99

US5741519AApr 21, 1998

The production of active substance compositions in the form of a solid solution of the active substance in a polymer matrix, and active substance compositions produced by this process

BASF AG143 citations99

US5654168AAug 5, 1997

Tetracycline-inducible transcriptional activator and tetracycline-regulated transcription units

BASF AG144 citations99

US5650298AJul 22, 1997

Tight control of gene expression in eucaryotic cells by tetracycline-responsive promoters

BASF AG181 citations99

US5624486AApr 29, 1997

Multiply coated metallic luster pigments

BASF AG228 citations99

US5607504AMar 4, 1997

Multiply coated metallic luster pigments

BASF AG165 citations99

US5438070AAug 1, 1995

Carboxanilides, their preparation and compositions containing them for controlling harmful fungi

BASF AG156 citations99

US5408018AApr 18, 1995

Preparation of highly reactive polyisobutenes

BASF AG231 citations99

US5364467ANov 15, 1994

Luster pigments based on multiply coated plateletlike metalic substrates

BASF AG195 citations99

US5330995AJul 19, 1994

Anilide derivatives and their use for combating botrytis

BASF AG195 citations99

US5286823AFeb 15, 1994

Preparation of highly reactive polyisobutenes

BASF AG222 citations99

US4421602ADec 20, 1983

Linear basic polymers, their preparation and their use

BASF AG222 citations99

US7772420B2Aug 10, 2010

(Meth)acrylic esters of monoalkoxylated polyols, and production thereof

BASF AG112 citations98

US7687596B2Mar 30, 2010

(Meth)acrylic acid esters of alkyoxylated unsaturated polyol ethers, and production thereof

BASF AG110 citations98

US7652111B2Jan 26, 2010

(Meth)acrylic acid esters of unsaturated aminoalcohols and preparation thereof

BASF AG106 citations98

US7199211B2Apr 3, 2007

(Meth)acrylic esters of polyalkoxylated trimethylolpropane

BASF AG140 citations98

US7183360B2Feb 27, 2007

Method for crosslinking hydrogels with morpholine-2,3-diones

BASF AG188 citations98

US7091377B2Aug 15, 2006

Multimetal oxide materials

BASF AG65 citations98

US6962989B1Nov 8, 2005

Corynebacterium glutamicum genes encoding novel proteins

BASF AG78 citations98

US6906228B2Jun 14, 2005

Method for catalytic hydrogenation on rhenium-containing active carbon carrier catalysts

BASF AG173 citations98

US6867262B1Mar 15, 2005

Grafted polymers as gas hydrate inhibitors

BASF AG163 citations98

US6849591B1Feb 1, 2005

Microcapsule preparations and detergents and cleaning agents containing microcapsules

BASF AG98 citations98

US6770187B1Aug 3, 2004

Method for electrochemically producing an alkali metal from an aqueous solution

BASF AG177 citations98

US6753361B2Jun 22, 2004

Compositions for producing moldings from finely divided materials

BASF AG106 citations98

US6750262B1Jun 15, 2004

Water-absorbing, cellular, cross-linked polymers with improved distribution effect, method for their production and their use

BASF AG156 citations98

US6646172B1Nov 11, 2003

Preparation of propene

BASF AG78 citations98

US6635279B2Oct 21, 2003

Active ingredient-containing floating forms comprising polyvinyl acetate and polyvinylpyrrolidone, their use and production

BASF AG163 citations98

US6593430B1Jul 15, 2003

Transparent, impact-resistant polystyrene on a styrene-butadiene block copolymer basis

BASF AG86 citations98

Showing the top 50 of 5,000+ patents by PatentIndex Score.

BASF AG

Top patents by PatentIndex Score

Method for the secondary cross-linking of hydrogels with 2-oxotetrahydro-1,3-oxazines

Process for the epoxidation of an organic compound with oxygen or an oxygen-delivering compounds using catalysts containing metal-organic frame-work materials

Coating agents which can be hardened by the addition of isocyanate groups as well as by the radiation-induced addition of activated c-c double covalent bonds

Method for the secondary cross-linking of hydrogels with N-acyl-2-oxazolidinones

Human antibodies that bind human TNFa

Method for cross-linking hydrogels with bis- and poly-2-oxazolidinones

Process for crosslinking hydrogels with bis- and poly-2- oxazolidinones

Mechanically stable hydrogel-forming polymers

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

Slow-release matrix pellets and the production thereof

Biodegradable polymers, the preparation thereof, and the use thereof for producing biodegradable moldings

Human antibodies that bind human TNFα

Multicomponent superabsorbent gel particles

Thermosetting aqueous compostions

Human antibodies that bind human TNFα

Formaldehyde-free aqueous binders

Biodegradable polymers, preparation thereof and use thereof for producing biodegradable moldings

Photo-stable cosmetic and pharmaceutical formulations containing UV-filters

Solid active extrusion compound preparations containing low-substituted hydroxypropylcellulose

Biodegradable polymers, the preparation thereof and the use thereof for producing biodegradable moldings

Methods for regulating gene expression

Tetracycline-regulated transcriptional inhibitors

Use of glycine-N,N-diacetic acid derivatives as biodegradable complexing agents for alkaline earth metal ions and heavy metal ions and process for the preparation thereof

The production of active substance compositions in the form of a solid solution of the active substance in a polymer matrix, and active substance compositions produced by this process

Tetracycline-inducible transcriptional activator and tetracycline-regulated transcription units

Tight control of gene expression in eucaryotic cells by tetracycline-responsive promoters

Multiply coated metallic luster pigments

Multiply coated metallic luster pigments

Carboxanilides, their preparation and compositions containing them for controlling harmful fungi

Preparation of highly reactive polyisobutenes

Luster pigments based on multiply coated plateletlike metalic substrates

Anilide derivatives and their use for combating botrytis

Preparation of highly reactive polyisobutenes

Linear basic polymers, their preparation and their use

(Meth)acrylic esters of monoalkoxylated polyols, and production thereof

(Meth)acrylic acid esters of alkyoxylated unsaturated polyol ethers, and production thereof

(Meth)acrylic acid esters of unsaturated aminoalcohols and preparation thereof

(Meth)acrylic esters of polyalkoxylated trimethylolpropane

Method for crosslinking hydrogels with morpholine-2,3-diones

Multimetal oxide materials

Corynebacterium glutamicum genes encoding novel proteins

Method for catalytic hydrogenation on rhenium-containing active carbon carrier catalysts

Grafted polymers as gas hydrate inhibitors

Microcapsule preparations and detergents and cleaning agents containing microcapsules

Method for electrochemically producing an alkali metal from an aqueous solution

Compositions for producing moldings from finely divided materials

Water-absorbing, cellular, cross-linked polymers with improved distribution effect, method for their production and their use

Preparation of propene

Active ingredient-containing floating forms comprising polyvinyl acetate and polyvinylpyrrolidone, their use and production

Transparent, impact-resistant polystyrene on a styrene-butadiene block copolymer basis