Inventor
VAMVAKARIS CHRISTOS
DE26 patents
Patents
26 patentsUS4873299AOct 10, 1989
Batchwise preparation of crosslinked, finely divided polymers
BASF AG215 citations97
US6312958B1Nov 6, 2001
Method for marking liquids with at least two marker substances and method for detecting them
BASF AG76 citations96
US5804447ASep 8, 1998
Use of compounds which absorb and/or fluoresce in the IR region as markers for liquids
BASF AG67 citations95
US4769427ASep 6, 1988
Continuous preparation of finely divided gel-like crosslinked polymers
BASF AG111 citations95
US5998211ADec 7, 1999
Use of compounds which absorb and/or fluoresce in the IR region as markers for liquids
BASF AG36 citations92
US5266227ANov 30, 1993
Oil-soluble phenylazoaniline dyes
BASF AG27 citations92
US5171328ADec 15, 1992
Stabilizer-containing wood stains
BASF AG24 citations92
US4739009AApr 19, 1988
Preparation of bead polymers based on water-soluble ethylenically unsaturated monomers by reverse suspension polymerization
BASF AG36 citations92
US4693909ASep 15, 1987
Aqueous wax dispersions as preservatives for metal surfaces and surfaces of coatings, their use and a process for preserving metal surfaces and surfaces of coatings
BASF AG35 citations92
US4667020AMay 19, 1987
Aromatic disazo dyes and liquid-crystalline materials containing these dyes
BASF AG40 citations92
US4647396AMar 3, 1987
Copolymers for detergents and cleaning agents
BASF AG43 citations92
US5182372AJan 26, 1993
Aniline-based oil-soluble azo dyes
BASF AG27 citations91
US6340745B1Jan 22, 2002
Phthalocyanine and use of phthalocyanine as a marking agent
BASF AG14 citations84
US4753885AJun 28, 1988
Foam control in the sugar industry and in the yeast industry
BASF AG19 citations82
US4496439AJan 29, 1985
Acidic zinc-plating bath
BASF AG10 citations74
US4055568AOct 25, 1977
Dyes of the coumarin series
BASF AG10 citations74
US5663386ASep 2, 1997
Method for marking mineral oils with amthraquinones
BASF AG11 citations73
US4837330AJun 6, 1989
Preparation of sulfatobetaines
BASF AG8 citations73
US6616712B1Sep 9, 2003
Use of compositions containing bisazo compounds for detecting fissures
BASF AG12 citations72
US5145573ASep 8, 1992
Marked mineral oils and method of marking mineral oils with basic dyes
BASF AG18 citations72
US4404389ASep 13, 1983
Thiazole containing coumarin compounds
BASF AG15 citations72
US4911888AMar 27, 1990
Use of salts of sulfonamidocarboxylic acids as corrosion inhibitors in aqueous systems
BASF AG12 citations70
US5697984ADec 16, 1997
Dye preparations with ethylene oxide-castor oil reaction products
BASF AG7 citations67
US4271303AJun 2, 1981
Heterocyclic compounds
BASF AG3 citations63
US4855423AAug 8, 1989
Preparation of sulfatobetaines
BASF AG4 citations62
US7767807B2Aug 3, 2010
Use of phthalocyanines as marking substances for liquids
BASF AG0 citations52