Inventor
DOCKNER TONI
DE62 patents
Patents
50 patentsUS5817865AOct 6, 1998
Preparation of acrylic acid and esters
BASF AG72 citations95
US6235940B1May 22, 2001
Method for producing oxalkylated amines or alcohols
BASF AG19 citations93
US6207022B1Mar 27, 2001
Purification of crude (meth) acrylic acid
BASF AG20 citations92
US6072076AJun 6, 2000
Continuous preparation of alkyl esters of (meth)acrylic acid
BASF AG32 citations92
US5883288AMar 16, 1999
Continuous preparation of alkyl esters of (meth)acrylic acid
BASF AG22 citations92
US4950763AAug 21, 1990
Preparation of ketones
BASF AG49 citations92
US4924000AMay 8, 1990
Preparation of acylated imidazoles
BASF AG24 citations92
US4767856AAug 30, 1988
Preparation of caprolactam from 6-aminocaproic acid, esters and amides
BASF AG32 citations92
US5232605AAug 3, 1993
Breakdown of waste waters containing aromatic nitro compounds
BASF AG36 citations89
US6624333B1Sep 23, 2003
Method for producing bisphenol alcoxylates
BASF AG18 citations83
US6265592B1Jul 24, 2001
Method for the continuous production of 1,3-dioxolan-2-ones
BASF AG17 citations82
US5468871ANov 21, 1995
Preparation of N-substituted pyrazoles
BASF AG19 citations81
US4339448AJul 13, 1982
Imidazole-copper complex compounds and fungicides containing them
BASF AG26 citations81
US6827858B2Dec 7, 2004
Method for separating alkali metal ions from alkoxylates
BASF AG13 citations78
US5914427AJun 22, 1999
Preparation of ω-hydroxyesiers of α,β-unsaturated carboxylic acids
BASF AG9 citations74
US4727193AFeb 23, 1988
Reduction of teritiary phosphine oxides, phosphine sulfides or phosphine dihalides with hydrocarbons
BASF AG8 citations74
US4617395AOct 14, 1986
Preparation of quinolines
BASF AG9 citations74
US4156784AMay 29, 1979
Manufacture of carbamates
BASF AG11 citations74
US3957874AMay 18, 1976
Continuous production of n-alkylarylamines
BASF AG7 citations74
US5117004AMay 26, 1992
Preparation of imidazole-2-carboxylic acids
BASF AG6 citations73
US5015785AMay 14, 1991
Preparation of mixtures of isomeric cresols with a molar ratio of para- to meta-cresol of at least 0.6:1 to 10:1
BASF AG10 citations73
US4943671AJul 24, 1990
Reductive dehalogenation of organic halogen compounds
BASF AG14 citations73
US4866183ASep 12, 1989
Preparation of hexaarylbisimidazoles
BASF AG8 citations73
US4529537AJul 16, 1985
Liquid epoxy resin hardeners and processes for their preparation
BASF AG8 citations73
US4105657AAug 8, 1978
Production of n-alkyl derivatives of cyclic alkylenimines
BASF AG9 citations73
US5900125AMay 4, 1999
Continuous preparation of alkyl esters of (meth)acrylic acid and apparatus for this purpose
BASF AG11 citations72
US5811574ASep 22, 1998
Continuous preparation of alkyl esters of (meth)acrylic acid and apparatus for this purpose
BASF AG11 citations72
US4481211ANov 6, 1984
Microbiocidal substituted benzylimidazolium salts
BASF AG6 citations72
US4021442AMay 3, 1977
Production of 1-alkyl-5-nitroimidazoles
BASF AG12 citations72
US5734074AMar 31, 1998
Continuous preparation of alkyl esters of (meth) acrylic acid
BASF AG14 citations71
US4340744AJul 20, 1982
Preparation of imidazoles
BASF AG12 citations70
US4176137ANov 27, 1979
Manufacture of carboxylic acid amides
BASF AG12 citations70
US6329558B1Dec 11, 2001
Method for producing alkylene glycol with a low carbonyl compound content
BASF AG2 citations63
US4973751ANov 27, 1990
Preparation of unsaturated compounds by elimination reaction
BASF AG2 citations63
US4551528ANov 5, 1985
Carrying out organic condensation reactions at elevated temperatures by feeding the starting materials into the bottom of a reactor charged with mineral oil followed by product distillation
BASF AG3 citations63
US3956387AMay 11, 1976
Manufacture of concentrated aqueous (meth)acrylamide solutions by catalytic addition of water to (meth)acrylonitrile
BASF AG5 citations63
US5663421ASep 2, 1997
Separation of a diester of (meth)acrylic acid with a C4 -C6 -alkanediol
BASF AG2 citations62
US4900825AFeb 13, 1990
Preparation of 4-nitro-5-imidazolyl ethers and thioethers
BASF AG4 citations62
US4824956AApr 25, 1989
Reductive dehalogenation of halogen compounds
BASF AG2 citations62
US4822918AApr 18, 1989
Reduction of organic sulfur compounds
BASF AG3 citations62
US4550176AOct 29, 1985
Preparation of imidazole-4,5-dicarboxylic acid
BASF AG3 citations62
US4864030ASep 5, 1989
Preparation of 1-alkylimidazoles
BASF AG4 citations61
US4340745AJul 20, 1982
Preparation of 2-imidazolines
BASF AG4 citations61
US4278801AJul 14, 1981
Preparation of 5-hydroxymethylimidazoles
BASF AG2 citations61
US4599202AJul 8, 1986
Preparation of adipodinitrile
BASF AG5 citations60
US4298748ANov 3, 1981
Preparation of 2-imidazolines
BASF AG6 citations59
US4602927AJul 29, 1986
4-alkylimidazole derivatives and their use as nitrification inhibitors
BASF AG4 citations57
US4218460AAug 19, 1980
Nitroimidazoles
BASF AG2 citations57
US4672128AJun 9, 1987
Preparation of imidazole-4(5)-monocarboxylic acids and their salts or betaines
BASF AG2 citations56
US4052384AOct 4, 1977
Manufacture of aziridinocarboxylic acid esters
BASF AG2 citations56
Showing the top 50 of 62 patents by PatentIndex Score.