Leonard J. Stach

Person

Chicago, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
1,3,5-Triazine-2-one derivatives and their use as plant growth regu...
- Patent number 4,826,526
- Issue date May 2, 1989
- Sandoz Ltd.
- Louis G. Nickell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-[4-(2-pyridinyloxy)phenoxy]propionyl-2-oxazolidinones
- Patent number 4,775,410
- Issue date Oct 4, 1988
- Sandoz Ltd.
- Louis G. Nickell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-(2,5-difluorophenyl)-4-methyl-1,2,4-oxadiazolidine-3,5 diones
- Patent number 4,758,263
- Issue date Jul 19, 1988
- Sandoz Ltd.
- John Krenzer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of increasing the yield of sugar from sugarcane
- Patent number 4,685,960
- Issue date Aug 11, 1987
- Sandoz Ltd.
- Louis G. Nickell
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Method of increasing the yield of sugar from sugarcane
- Patent number 4,662,934
- Issue date May 5, 1987
- Sandoz Ltd.
- Louis G. Nickell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pent-2-en-4-on-2-yl 2-(4-(5-trifluoromethyl-2-pyridinyloxy)phenoxy)...
- Patent number 4,661,148
- Issue date Apr 28, 1987
- Sandoz Ltd.
- Louis G. Nickell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Certain 1-(N-methylsulfonamido)-prop-2-yl 2-/4-(pyrid-2-yloxy)pheno...
- Patent number 4,629,497
- Issue date Dec 16, 1986
- Sandoz Ltd.
- Louis G. Nickell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridinyloxy propoinamide derivatives useful in increasing the reco...
- Patent number 4,615,728
- Issue date Oct 7, 1986
- Sandoz Ltd.
- Louis G. Nickell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-Amino-2-ethylthio-4-pyrimidinol as a citrus ripener
- Patent number 4,559,080
- Issue date Dec 17, 1985
- Louis G. Nickell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Chlorobenzyl-3,6-dichloro-2-methoxybenzoate as a citrus ripener
- Patent number 4,545,813
- Issue date Oct 8, 1985
- Velsicol Chemical Corporation
- Louis G. Nickell
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
3-Chlorobenzyl-3,6-dichloro-2-methoxybenzoate
- Patent number 4,546,196
- Issue date Oct 8, 1985
- Velsicol Chemical Corporation
- George F. Luteri
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
3-Chlorobenzyl-3,6-dichloro-2-methoxybenzoate as a grape ripener
- Patent number 4,540,431
- Issue date Sep 10, 1985
- Velsicol Chemical Corporation
- Louis G. Nickell
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Method of increasing the recoverable sugar from sugar beets
- Patent number 4,536,210
- Issue date Aug 20, 1985
- Velsicol Chemical Corporation
- Leonard J. Stach
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Herbicidal oxime esters of 2-methoxy-3,6-dichlorobenzoic acid
- Patent number 4,491,469
- Issue date Jan 1, 1985
- Velsicol Chemical Corporation
- Leonard J. Stach
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Composition of matter
- Patent number 4,440,567
- Issue date Apr 3, 1984
- Velsicol Chemical Corporation
- Leonard J. Stach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phthalimides of phenoxybenzoic acids
- Patent number 4,427,441
- Issue date Jan 24, 1984
- Velsicol Chemical Corporation
- Frank Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Furfuryl amides of phenoxyphenoxyalkanoic acids and herbicidal use
- Patent number 4,404,018
- Issue date Sep 13, 1983
- Velsicol Chemical Corporation
- Leonard J. Stach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic anilines
- Patent number 4,402,728
- Issue date Sep 6, 1983
- Velsicol Chemical Corporation
- Leonard J. Stach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-Acylated lactams and their herbicidal compositions and method of use
- Patent number 4,398,938
- Issue date Aug 16, 1983
- Velsicol Chemical Corporation
- Leonard J. Stach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dioxolane substituted 2,6-dinitroanilines
- Patent number 4,397,677
- Issue date Aug 9, 1983
- Velsicol Chemical Corporation
- Leonard J. Stach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal tetrahydrobenzothiazolylimidazolidinones
- Patent number 4,319,914
- Issue date Mar 16, 1982
- Velsicol Chemical Corporation
- Leonard J. Stach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclic acetal-methyl-carbamoyl-methyl esters of phosphonic and phos...
- Patent number 4,314,840
- Issue date Feb 9, 1982
- Velsicol Chemical Corporation
- Leonard J. Stach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzoylhydrazones of aryl phosphates and phosphonates
- Patent number 4,309,422
- Issue date Jan 5, 1982
- Velsicol Chemical Corporation
- Leonard J. Stach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridyl esters of N-alkylidene-substituted phosphor- and phosphonam...
- Patent number 4,256,741
- Issue date Mar 17, 1981
- Velsicol Chemical Corporation
- Leonard J. Stach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclic acetal-methyl-carbamoyl-methyl esters of phosphonic and phos...
- Patent number 4,237,056
- Issue date Dec 2, 1980
- Velsicol Chemical Corporation
- Leonard J. Stach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridyl esters of N-alkylidene-substituted phosphor- and phosphonam...
- Patent number 4,226,859
- Issue date Oct 7, 1980
- Velsicol Chemical Corporation
- Leonard J. Stach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
O-alkoxy- and alkylthiophenyl carbamates
- Patent number 4,163,112
- Issue date Jul 31, 1979
- Velsicol Chemical Corporation
- Leonard J. Stach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-Tetrahydropyranyl substituted phosphoramidates and phosphonamidates
- Patent number 4,125,542
- Issue date Nov 14, 1978
- Velsicol Chemical Corporation
- Leonard J. Stach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-dialkoxyalkyl-N-dioxolanalkylene-.alpha.-haloalkanamides
- Patent number 4,118,216
- Issue date Oct 3, 1978
- Velsicol Chemical Company
- Roger D. Hotz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dioxane substituted amides
- Patent number 4,116,670
- Issue date Sep 26, 1978
- Velsicol Chemical Company
- Leonard J. Stach
- C07 - ORGANIC CHEMISTRY

Leonard J. Stach

Person

Patents Grantslast 30 patents

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

2-[4-(2-pyridinyloxy)phenoxy]propionyl-2-oxazolidinones

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

Method of increasing the yield of sugar from sugarcane

Method of increasing the yield of sugar from sugarcane

Pent-2-en-4-on-2-yl 2-(4-(5-trifluoromethyl-2-pyridinyloxy)phenoxy)...

Certain 1-(N-methylsulfonamido)-prop-2-yl 2-/4-(pyrid-2-yloxy)pheno...

Pyridinyloxy propoinamide derivatives useful in increasing the reco...

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

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

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

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

Method of increasing the recoverable sugar from sugar beets

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

Composition of matter

Phthalimides of phenoxybenzoic acids

Furfuryl amides of phenoxyphenoxyalkanoic acids and herbicidal use

Heterocyclic anilines

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

Dioxolane substituted 2,6-dinitroanilines

Herbicidal tetrahydrobenzothiazolylimidazolidinones

Cyclic acetal-methyl-carbamoyl-methyl esters of phosphonic and phos...

Benzoylhydrazones of aryl phosphates and phosphonates

Pyridyl esters of N-alkylidene-substituted phosphor- and phosphonam...

Cyclic acetal-methyl-carbamoyl-methyl esters of phosphonic and phos...

Pyridyl esters of N-alkylidene-substituted phosphor- and phosphonam...

O-alkoxy- and alkylthiophenyl carbamates

N-Tetrahydropyranyl substituted phosphoramidates and phosphonamidates

N-dialkoxyalkyl-N-dioxolanalkylene-.alpha.-haloalkanamides

Dioxane substituted amides