Inventor
LIEDEK EGON
DE13 patents
⚠️ This page may combine multiple inventors who share the name “LIEDEK EGON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF LACKE & FARBEN
4 patentsUS4981489AJan 1, 1991
Disazo compounds and formulations containing same
BASF LACKE & FARBEN5 citations71
US4894094AJan 16, 1990
Disazo compounds and formulations containing same
BASF LACKE & FARBEN7 citations71
US5496403AMar 5, 1996
Process for preparing inorganic pigments of particular particle size
BASF LACKE & FARBEN12 citations70
US4830775AMay 16, 1989
Zinc and/or lead salts of carboxylic acids and their use as corrosion inhibitors
BASF LACKE & FARBEN2 citations61
BASF FARBEN & FASERN
4 patentsUS4720304AJan 19, 1988
Pigment formulations
BASF FARBEN & FASERN15 citations71
US4222788ASep 16, 1980
Mixed pigment and process of preparing the same
BASF FARBEN & FASERN9 citations71
US4602960AJul 29, 1986
Modified diarylide pigments and their preparation
BASF FARBEN & FASERN6 citations61
US4530725AJul 23, 1985
Preparation of thermally stable lead chromate pigments
BASF FARBEN & FASERN4 citations61
BASF AG
3 patentsUS4999134AMar 12, 1991
Zinc salts, lead salts and/or calcium salts of carboxylic acids and their use as corrosion inhibitors
BASF AG14 citations72
US5273577ADec 28, 1993
Bismuth phosphovanadate pigments
BASF AG17 citations71
US4609726ASep 2, 1986
Disazo dyes derived from 3,3'-dihalo-5,5'-dichlorobenzidine
BASF AG3 citations61