Inventor
LUETHI CHRISTIAN
CH6 patents
⚠️ This page may combine multiple inventors who share the name “LUETHI CHRISTIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIBA GEIGY CORP
5 patentsUS4339393AJul 13, 1982
Distyrylbiphenyls
CIBA GEIGY CORP10 citations73
US4263431AApr 21, 1981
Cationic fluorescent whitening agents
CIBA GEIGY CORP13 citations73
US4602087AJul 22, 1986
Distyrylbiphenyls
CIBA GEIGY CORP3 citations62
US4468352AAug 28, 1984
Distyrylbiphenyls
CIBA GEIGY CORP1 citations62
US4222739ASep 16, 1980
Certain bis(phenyl)-benzodifurans
CIBA GEIGY CORP2 citations60