Inventor
HAASE JAROSLAV
19 patents
⚠️ This page may combine multiple inventors who share the name “HAASE JAROSLAV”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIBA GEIGY CORP
15 patentsUS4247476AJan 27, 1981
Polymeric quaternary ammonium salts containing specific cationic recurring units
CIBA GEIGY CORP44 citations92
US4079001AMar 14, 1978
Process for the purification of industrial effluents
CIBA GEIGY CORP43 citations91
US4133929AJan 9, 1979
Ionically modified cellulose materials for removal of heavy metal ions
CIBA GEIGY CORP24 citations81
US4668273AMay 26, 1987
Quaternary ammonium salts of diepoxides and diamines, their preparation and use
CIBA GEIGY CORP12 citations73
US4306080ADec 15, 1981
Process for the purification of industrial effluents
CIBA GEIGY CORP12 citations72
US4104160AAug 1, 1978
Process for the purification of industrial effluents
CIBA GEIGY CORP6 citations72
US3979285ASep 7, 1976
Process for the purification of industrial effluents
CIBA GEIGY CORP11 citations72
US4180084ADec 25, 1979
Cosmetic compositions containing polymeric quaternary ammonium salts
CIBA GEIGY CORP9 citations71
US3997483ADec 14, 1976
Polyamidepolyamine and polyanionic polymer pretreated non-cellulosic carrier adsorption agents
CIBA GEIGY CORP16 citations67
US4243390AJan 6, 1981
Process for dyeing or printing fibrous material using quaternary polymerized ammonium salts as assistants
CIBA GEIGY CORP5 citations63
US4097376AJun 27, 1978
Process for the purification of industrial effluents
CIBA GEIGY CORP4 citations61
US4026796AMay 31, 1977
Process for the purification of industrial effluents
CIBA GEIGY CORP5 citations61
US4025428AMay 24, 1977
Process for the purification of industrial effluents
CIBA GEIGY CORP4 citations61
US4478724AOct 23, 1984
Cationic adsorption agent
CIBA GEIGY CORP2 citations57
US4424284AJan 3, 1984
Cationic adsorption agent
CIBA GEIGY CORP4 citations57
CIBA GEIGY AG
4 patentsUS4178438ADec 11, 1979
Cationically modified, cellulose-containing materials
CIBA GEIGY AG54 citations95
US4144190AMar 13, 1979
Polysaccharide-containing adsorbent
CIBA GEIGY AG13 citations72
US3995992ADec 7, 1976
Transfer printing process for dyeing and printing organic material which can be dyed with cationic dyes
CIBA GEIGY AG17 citations72
US4207184AJun 10, 1980
Process for the purification of industrial effluents
CIBA GEIGY AG15 citations67