Inventor
KVITA PETR
CH19 patents
⚠️ This page may combine multiple inventors who share the name “KVITA PETR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIBA SC HOLDING AG
12 patentsUS6828293B1Dec 7, 2004
Water-soluble granules of salen-type manganese complexes
CIBA SC HOLDING AG66 citations94
US6291412B1Sep 18, 2001
Water-soluble granules of phthalocyanine compounds
CIBA SC HOLDING AG134 citations94
US6825163B1Nov 30, 2004
Fabric softener compositions
CIBA SC HOLDING AG17 citations91
US6800602B1Oct 5, 2004
Fabric softener compositions
CIBA SC HOLDING AG13 citations83
US6956020B2Oct 18, 2005
Fabric softener compositions
CIBA SC HOLDING AG7 citations72
US6949503B2Sep 27, 2005
Fabric softener compositions
CIBA SC HOLDING AG4 citations61
US6831055B1Dec 14, 2004
Fabric softener compositions
CIBA SC HOLDING AG2 citations61
US6815412B1Nov 9, 2004
Fabric softener compositions
CIBA SC HOLDING AG6 citations61
US6982243B2Jan 3, 2006
Water-soluble granules of salen-type manganese complexes
CIBA SC HOLDING AG5 citations60
US6825162B2Nov 30, 2004
Process for the preparation of water-soluble granules or particles of saldimine-type manganese complexes
CIBA SC HOLDING AG3 citations60
US6958317B2Oct 25, 2005
Fabric softener compositions
CIBA SC HOLDING AG1 citations51
US6939843B2Sep 6, 2005
Fabric softener compositions
CIBA SC HOLDING AG1 citations51
CIBA GEIGY CORP
4 patentsUS5073295ADec 17, 1991
Encapsulated fluorescent whitening agent, photoativator or anti-microbial agent
CIBA GEIGY CORP24 citations92
US4851011AJul 25, 1989
Process for the preparation of concentrated aqueous dye formulations of water-soluble organic dyes by membrane separation and with cross-flow micro-filtration to remove suspended or colloidal solids
CIBA GEIGY CORP27 citations88
US4961755AOct 9, 1990
Coated active substances: dye coated with polyethylene oxide-propylene oxide or with ethoxylated stearyldi phenyloxyethyl diethylenetriamine
CIBA GEIGY CORP22 citations81
US4838895AJun 13, 1989
Process for the preparation of concentrated aqueous dye formulations by desalination and concentration by membrane separation in presence of sodium salt
CIBA GEIGY CORP13 citations71