Inventor

STACH LEONARD J

US39 patents

⚠️ This page may combine multiple inventors who share the name “STACH LEONARD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

STACH LEONARD J

VELSICOL CHEMICAL CORP

Pyridyl esters of N-alkylidene-substituted phosphor- and phosphonamidic acids

Furfuryl amides of phenoxyphenoxyalkanoic acids and herbicidal use

Dioxepane substituted amides

3-Chlorobenzyl-3,6-dichloro-2-methoxybenzoate

Herbicidal oxime esters of 2-methoxy-3,6-dichlorobenzoic acid

Phthalimides of phenoxybenzoic acids

N-Acylated lactams and their herbicidal compositions and method of use

Dioxolane substituted 2,6-dinitroanilines

Herbicidal tetrahydrobenzothiazolylimidazolidinones

Pyridyl esters of N-alkylidene-substituted phosphor- and phosphonamidic acids

O-alkoxy- and alkylthiophenyl carbamates

N-Tetrahydropyranyl substituted phosphoramidates and phosphonamidates

Acaricidal compositions of phosphoramidate esters

Insecticidal compositions and methods of killing insects using benzylthiomethylenephosphonamidates and phosphoramidates

N-Dialkoxyalkyl-N-dioxanalkylene-α-haloalkanamides

3-Chlorobenzyl-3,6-dichloro-2-methoxybenzoate as a grape ripener

Benzoylhydrazones of aryl phosphates and phosphonates

Oxadiazolidine substituted phosphorus compounds

Method of increasing the recoverable sugar from sugar beets

Composition of matter

N-(α-Aminoalkylidene)phosphor- and phosphonamidates, and method for controlling insects

3-Oxocyclohex-1-enyl 2-methoxy-3,6-dichlorobenzoate, and herbicidal use thereof

3-Chlorobenzyl-3,6-dichloro-2-methoxybenzoate as a citrus ripener

Insecticidal 2-phenyl-4-benzoyl-1,2,4-oxadiazolidine-3,5-diones

Heterocyclic anilines

Cyclic acetal-methyl-carbamoyl-methyl esters of phosphonic and phosphoric acids, as herbicides

Cyclic acetal-methyl-carbamoyl-methyl esters of phosphonic and phosphoric acid

Compositions and methods of killing insects and acarids using alkoxyimino carbamoyloxy phosphorus compounds

SANDOZ LTD

2-(2,5-difluorophenyl)-4-methyl-1,2,4-oxadiazolidine-3,5 diones

Method of increasing the yield of sugar from sugarcane

Certain 1-(N-methylsulfonamido)-prop-2-yl 2-/4-(pyrid-2-yloxy)phenoxy/-propionate derivatives and their use for increasing recoverable sugar contained in sugar cane

1,3,5-Triazine-2-one derivatives and their use as plant growth regulators

Method of increasing the yield of sugar from sugarcane

Pent-2-en-4-on-2-yl 2-(4-(5-trifluoromethyl-2-pyridinyloxy)phenoxy)propanoate useful for increasing recoverable sugar in sugar cane

Pyridinyloxy propoinamide derivatives useful in increasing the recoverable sugar in sugarcane

VELSICOL CHEMICAL COMPANY

Dioxane substituted amides

Dioxolane substituted amides

N-dialkoxyalkyl-N-dioxolanalkylene-α-haloalkanamides

NICKELL LOUIS G

6-Amino-2-ethylthio-4-pyrimidinol as a citrus ripener