Bryant Leonidas Walworth

Person

Pennington, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Nitro- and cyanoguanidines as selective preemergence herbicides and...
- Patent number 5,175,365
- Issue date Dec 29, 1992
- American Cyanamid Company
- Robert L. Arotin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted nitro and cyanoguanidines and their use for increasing...
- Patent number 4,944,788
- Issue date Jul 31, 1990
- American Cyanamid Company
- Laurine M. Speltz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted nitro and cyanoguanidines
- Patent number 4,804,780
- Issue date Feb 14, 1989
- American Cyanamid Company
- Laurine M. Speltz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitro- and cyanoguanidines as selective preemergence herbicides and...
- Patent number 4,639,268
- Issue date Jan 27, 1987
- American Cyanamid Company
- Robert L. Arotin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal pyridazines and method for controlling undesirable plant...
- Patent number 4,623,376
- Issue date Nov 18, 1986
- American Cyanamid Company
- Laurine M. Speltz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted nitro and cyanoguanidines and their use of increasing c...
- Patent number 4,594,092
- Issue date Jun 10, 1986
- American Cyanamid Company
- Laurine M. Speltz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method to alter or control the development and/or the life cycle of...
- Patent number 4,431,440
- Issue date Feb 14, 1984
- American Cyanamid Company
- Prithvi R. Bhalla
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrazolyltriazole herbicides
- Patent number 4,169,838
- Issue date Oct 2, 1979
- American Cyanamid Company
- Stanley A. Lang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the control of undesired plant species using imidazo-as-...
- Patent number 4,168,964
- Issue date Sep 25, 1979
- American Cyanamid Company
- Bryant L. Walworth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dithiindicarboximide, dithiolanedicarboximide, thiapyrandicarboximi...
- Patent number 4,164,404
- Issue date Aug 14, 1979
- American Cyanamid Company
- Marinus Los
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrazolyltriazole herbicides
- Patent number 4,115,097
- Issue date Sep 19, 1978
- American Cyanamid Company
- Stanley Albert Lang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2-Dialkyl-3(or 3,5)-N-heterocyclic pyrazolium salts or derivative...
- Patent number 4,091,106
- Issue date May 23, 1978
- American Cyanamid Company
- Bryant Leonidas Walworth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing pyrazolidines compounds
- Patent number 4,087,612
- Issue date May 2, 1978
- American Cyanamid Company
- Barrington Cross
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted-1-phenol-4-sulfonamides
- Patent number 4,074,059
- Issue date Feb 14, 1978
- American Cyanamid Company
- Milon W. Bullock
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2-Dialkyl-3,4,5-trisubstituted pyrazolium salts as herbicidal agents
- Patent number 4,058,391
- Issue date Nov 15, 1977
- American Cyanamid Company
- Barrington Cross
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2-Dialkyl-3(or 3,5)-N-heterocyclic pyrazolium salts or derivative...
- Patent number 4,053,610
- Issue date Oct 11, 1977
- American Cyanamid Company
- Bryant Leonidas Walworth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2-Dialkylpyrazolium compounds having 3-(or 3,5-) nitrogen-contain...
- Patent number 4,044,013
- Issue date Aug 23, 1977
- American Cyanamid Company
- Barrington Cross
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2-Dialkyl-3,4,5-trisubstituted pyrazole compounds
- Patent number 4,041,046
- Issue date Aug 9, 1977
- American Cyanamid Company
- Barrington Cross
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2-Dimethyl-3 or 5-piperazinyl-pyrazolium salts
- Patent number 4,032,526
- Issue date Jun 28, 1977
- American Cyanamid Company
- Barrington Cross
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel 1,2-dialkylpyrazolium compounds having 3-(or 3,5-) nitrogen-c...
- Patent number 4,029,492
- Issue date Jun 14, 1977
- American Cyanamid Company
- Barrington Cross
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for controlling undesirable plant species
- Patent number 4,021,227
- Issue date May 3, 1977
- American Cyanamid Company
- Barrington Cross
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2,4-Trialkyl-3,5-diphenylpyrazolium salts as herbicides
- Patent number 4,017,298
- Issue date Apr 12, 1977
- American Cyanamid Company
- Barrington Cross
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phthalimide derivatives as plant growth regulants
- Patent number 4,017,299
- Issue date Apr 12, 1977
- American Cyanamid Company
- Robert Eugene Diehl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2-Dialkyl-3,4,5-trisubstituted pyrazolium salts as fungicidal agents
- Patent number 4,009,277
- Issue date Feb 22, 1977
- American Cyanamid Company
- Bryant Leonidas Walworth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fungicidal use of 4-alkoxypyrazoles
- Patent number 4,000,301
- Issue date Dec 28, 1976
- American Cyanamid Company
- Bryant Leonidas Walworth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3, OR 5-Aminopyrazolium salts
- Patent number 3,988,348
- Issue date Oct 26, 1976
- American Cyanamid Company
- Barrington Cross
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal methods
- Patent number 3,981,717
- Issue date Sep 21, 1976
- American Cyanamid Company
- Bryant Leonidas Walworth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,3,5-Substituted-6-trifluoromethyl-1,3-diazin-4-ones herbicides
- Patent number 3,981,715
- Issue date Sep 21, 1976
- American Cyanamid Company
- Albert William Lutz
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Sulfonamido herbicidal compositions and plant control methods using...
- Patent number 3,979,203
- Issue date Sep 7, 1976
- American Cyanamid Company
- Milon Walker Bullock
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2-Dialkyl-3(or 3,5)-N-heterocyclic pyrazolium salts of derivative...
- Patent number 3,970,754
- Issue date Jul 20, 1976
- American Cyanamid Company
- Bryant Leonidas Walworth
- C07 - ORGANIC CHEMISTRY

Bryant Leonidas Walworth

Person

Patents Grantslast 30 patents

Nitro- and cyanoguanidines as selective preemergence herbicides and...

Substituted nitro and cyanoguanidines and their use for increasing...

Substituted nitro and cyanoguanidines

Nitro- and cyanoguanidines as selective preemergence herbicides and...

Herbicidal pyridazines and method for controlling undesirable plant...

Substituted nitro and cyanoguanidines and their use of increasing c...

Method to alter or control the development and/or the life cycle of...

Pyrazolyltriazole herbicides

Method for the control of undesired plant species using imidazo-as-...

Dithiindicarboximide, dithiolanedicarboximide, thiapyrandicarboximi...

Pyrazolyltriazole herbicides

1,2-Dialkyl-3(or 3,5)-N-heterocyclic pyrazolium salts or derivative...

Process for preparing pyrazolidines compounds

Substituted-1-phenol-4-sulfonamides

1,2-Dialkyl-3,4,5-trisubstituted pyrazolium salts as herbicidal agents

1,2-Dialkyl-3(or 3,5)-N-heterocyclic pyrazolium salts or derivative...

1,2-Dialkylpyrazolium compounds having 3-(or 3,5-) nitrogen-contain...

1,2-Dialkyl-3,4,5-trisubstituted pyrazole compounds

1,2-Dimethyl-3 or 5-piperazinyl-pyrazolium salts

Novel 1,2-dialkylpyrazolium compounds having 3-(or 3,5-) nitrogen-c...

Method for controlling undesirable plant species

1,2,4-Trialkyl-3,5-diphenylpyrazolium salts as herbicides

Phthalimide derivatives as plant growth regulants

1,2-Dialkyl-3,4,5-trisubstituted pyrazolium salts as fungicidal agents

Fungicidal use of 4-alkoxypyrazoles

3, OR 5-Aminopyrazolium salts

Herbicidal methods

2,3,5-Substituted-6-trifluoromethyl-1,3-diazin-4-ones herbicides

Sulfonamido herbicidal compositions and plant control methods using...

1,2-Dialkyl-3(or 3,5)-N-heterocyclic pyrazolium salts of derivative...