Inventor
THUMMEL RUDOLPH C
CH14 patents
⚠️ This page may combine multiple inventors who share the name “THUMMEL RUDOLPH C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIBA GEIGY CORP
13 patentsUS4741760AMay 3, 1988
Pyrimidine derivatives having a herbicidal action and an action regulating plant growth
CIBA GEIGY CORP21 citations82
US4664695AMay 12, 1987
N-phenylsulfonyl-N'-pyrimidinylureas as herbicides and plant growth regulants
CIBA GEIGY CORP19 citations82
US4632695ADec 30, 1986
N-phenylsulfonyl-N'-triazinylureas as herbicides and plant growth regulants
CIBA GEIGY CORP18 citations82
US4555262ANov 26, 1985
N-Azidophenylsulfonyl-N'-pyrimidinyl ureas
CIBA GEIGY CORP5 citations73
US4414158ANov 8, 1983
Phosphonomethylglycylhydroxamic acid and novel herbicidally active salts thereof
CIBA GEIGY CORP9 citations73
US4802909AFeb 7, 1989
Ureas and their use as herbicides
CIBA GEIGY CORP15 citations72
US4508731AApr 2, 1985
Microbicidal N-(tetrahydro-2-on-fur-3-yl)-N-substituted acetyl-anilines and -naphthylamines
CIBA GEIGY CORP3 citations62
US4448773AMay 15, 1984
Microbicidal N-alkoxycarbonyl-alkyl-N-substituted acetyl-anilines and -naphthylamines
CIBA GEIGY CORP2 citations62
US4335118AJun 15, 1982
Insecticidal α-cyano-3-phenoxy-benzyl-2-(4-azidophenyl)-3-methylbutyrates
CIBA GEIGY CORP3 citations62
US4055572AOct 25, 1977
Process for the production of 3-hydroxy-1,2,4-triazole derivatives
CIBA GEIGY CORP2 citations62
US4904778AFeb 27, 1990
Pyrimidine-2-phenylamino derivatives
CIBA GEIGY CORP3 citations61
US4629490ADec 16, 1986
Phosphonomethylcylhydroxamic acid and herbicidally active salts thereof, and their use in herbicidal compositions
CIBA GEIGY CORP1 citations52
US4589912AMay 20, 1986
N-azidophenylsulfonyl-N'-triazinylureas
CIBA GEIGY CORP0 citations52