Gregory T. Whiteker

Person

Carmel, IN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Preparation of halogen analogs of picloram
- Patent number 12,017,993
- Issue date Jun 25, 2024
- CORTEVA AGRISCIENCE LLC
- Jayachandran Devaraj
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of halogen analogs of picloram
- Patent number 11,401,242
- Issue date Aug 2, 2022
- CORTEVA AGRISCIENCE LLC
- Jayachandran Devaraj
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of 4-alkoxy-3-hydroxypicolinic acids
- Patent number 10,550,083
- Issue date Feb 4, 2020
- Dow AgroSciences LLC
- Kenneth E. Stockman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-((6-(2-(2,4-difluorophenyl)-1,1-difluoro-2-hydroxy-3-(1H-1,2,4-tr...
- Patent number 10,513,506
- Issue date Dec 24, 2019
- Dow AgroSciences LLC
- Qiang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicol...
- Patent number 10,358,423
- Issue date Jul 23, 2019
- Dow AgroSciences LLC
- Gregory T. Whiteker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of pesticidal compounds
- Patent number 10,315,999
- Issue date Jun 11, 2019
- Dow AgroSciences LLC
- Qiang Yang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-...
- Patent number 10,301,283
- Issue date May 28, 2019
- Dow AgroSciences, LLC
- William J. Hoekstra
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 4-alkoxy-3-acetoxypicolinic acids
- Patent number 10,259,789
- Issue date Apr 16, 2019
- Gregory T. Whiteker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicol...
- Patent number 10,040,764
- Issue date Aug 7, 2018
- Dow AgroSciences LLC
- Gregory T. Whiteker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicol...
- Patent number 10,035,772
- Issue date Jul 31, 2018
- Dow AgroSciences LLC
- Gregory T. Whiteker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of pesticidal compounds
- Patent number 9,988,356
- Issue date Jun 5, 2018
- Dow AgroSciences LLC
- Qiang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-...
- Patent number 9,988,365
- Issue date Jun 5, 2018
- VPS-3, INC.
- William J. Hoekstra
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 4-amino-5-fluoro-3-chloro-6-(substit...
- Patent number 9,981,911
- Issue date May 29, 2018
- Dow AgroSciences LLC
- James M. Renga
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 4-alkoxy-3-hydroxypicolinic acids
- Patent number 9,951,018
- Issue date Apr 24, 2018
- Dow AgroSciences LLC
- Patrick S. Hanley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-...
- Patent number 9,914,726
- Issue date Mar 13, 2018
- VPS-3, INC.
- William J. Hoekstra
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of pesticidal compounds
- Patent number 9,908,864
- Issue date Mar 6, 2018
- Dow AgroSciences LLC
- Qiang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of pesticidal compounds
- Patent number 9,901,095
- Issue date Feb 27, 2018
- Dow AgroSciences LLC
- Qiang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of pesticidal compounds
- Patent number 9,862,702
- Issue date Jan 9, 2018
- Dow AgroSciences LLC
- Qiang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 4-amino-5-fluoro-3-chloro-6-(substit...
- Patent number 9,822,077
- Issue date Nov 21, 2017
- Dow AgroSciences LLC
- James M. Renga
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of pesticidal compounds
- Patent number 9,796,682
- Issue date Oct 24, 2017
- Dow AgroSciences LLC
- Qiang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of pesticidal compounds
- Patent number 9,723,839
- Issue date Aug 8, 2017
- Dow AgroSciences LLC
- Qiang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 4-alkoxy-3-hydroxypicolinic acids
- Patent number 9,718,783
- Issue date Aug 1, 2017
- Dow AgroSciences LLC
- James M. Renga
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of pesticidal compounds
- Patent number 9,670,164
- Issue date Jun 6, 2017
- Dow AgroSciences LLC
- Qiang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of pesticidal compounds
- Patent number 9,670,178
- Issue date Jun 6, 2017
- Dow AgroSciences LLC
- Qiang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of pesticidal compounds
- Patent number 9,661,849
- Issue date May 30, 2017
- Dow AgroSciences LLC
- Qiang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 4-amino-3-chloro-5-fluoro-6-(substit...
- Patent number 9,598,368
- Issue date Mar 21, 2017
- Dow AgroSciences LLC
- Yuanming Zhu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of pesticidal compounds
- Patent number 9,580,405
- Issue date Feb 28, 2017
- Dow AgroSciences LLC
- Qiang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of pesticidal compounds
- Patent number 9,540,342
- Issue date Jan 10, 2017
- Dow AgroSciences LLC
- Qiang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of dibromohydroxypicolinonitrile
- Patent number 9,522,887
- Issue date Dec 20, 2016
- Dow AgroSciences LLC
- James M. Renga
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 4-alkoxy-3-hydroxypicolinic acids
- Patent number 9,481,651
- Issue date Nov 1, 2016
- Dow AgroSciences LLC
- James M. Renga
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
IMPROVED SYNTHESIS OF 4-AMINO-6-(HETEROCYCLIC)PICOLINATES
- Publication number 20230357155
- Publication date Nov 9, 2023
- Corteva Agriscience LLC
- BELGIN CANTURK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR SYNTHESIS OF PICOLINAMIDES
- Publication number 20220411375
- Publication date Dec 29, 2022
- Corteva Agriscience LLC
- NICHOLAS R. BABIJ
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF HALOGEN ANALOGS OF PICLORAM
- Publication number 20220371997
- Publication date Nov 24, 2022
- Corteva Agriscience LLC
- Jayachandran Devaraj
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF HALOGEN ANALOGS OF PICLORAM
- Publication number 20210323923
- Publication date Oct 21, 2021
- Corteva Agriscience LLC
- Jayachandran Devaraj
- C07 - ORGANIC CHEMISTRY
Information Patent Application
4-((6-(2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-2-HYDROXY-3-(1H-1,2,4-TR...
- Publication number 20190382369
- Publication date Dec 19, 2019
- Dow AgroSciences LLC
- Qiang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF 4-ALKOXY-3-HYDROXYPICOLINIC ACIDS
- Publication number 20190112271
- Publication date Apr 18, 2019
- Kenneth E. STOCKMAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF 4-ALKOXY-3-ACETOXYPICOLINIC ACIDS
- Publication number 20190047962
- Publication date Feb 14, 2019
- Gregory T. WHITEKER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
4-((6-(2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-2-HYDROXY-3-(1H-1,2,4-TR...
- Publication number 20180370946
- Publication date Dec 27, 2018
- Dow AgroSciences LLC
- Qiang Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
4-((6-(2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-2-HYDROXY-3-(1H-1,2,4-TR...
- Publication number 20180327380
- Publication date Nov 15, 2018
- Qiang YANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
4-((6-(2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-2-OXOETHYL)PYRIDIN-3-YL)...
- Publication number 20180327359
- Publication date Nov 15, 2018
- Dow AgroSciences LLC
- Qiang Yang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROCESSES FOR THE PREPARATION OF 4-ALKOXY-3-(ACYL OR ALKYL)OXYPICOL...
- Publication number 20180319750
- Publication date Nov 8, 2018
- Dow AgroSciences LLC
- Gregory T. Whiteker
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
- Publication number 20180282285
- Publication date Oct 4, 2018
- Dow AgroSciences LLC
- Qiang YANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-1-(5-SUBSTITUTED-PYRIDIN-2-YL)-...
- Publication number 20180155324
- Publication date Jun 7, 2018
- VPS-3, Inc.
- William J. Hoekstra
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
- Publication number 20180099945
- Publication date Apr 12, 2018
- Dow AgroSciences LLC
- Qiang YANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
- Publication number 20180044319
- Publication date Feb 15, 2018
- Dow AgroSciences LLC
- Qiang YANG
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
- Publication number 20180016238
- Publication date Jan 18, 2018
- Dow AgroSciences LLC
- Qiang YANG
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROCESSES FOR THE PREPARATION OF 4-ALKOXY-3-(ACYL OR ALKYL)OXYPICOL...
- Publication number 20180009755
- Publication date Jan 11, 2018
- Dow AgroSciences LLC
- Gregory T. Whiteker
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF 4-ALKOXY-3-(ACYL OR ALKYL)OXYPICOL...
- Publication number 20180009756
- Publication date Jan 11, 2018
- Dow AgroSciences LLC
- Gregory T. Whiteker
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF 4-AMINO-5-FLUORO-3-CHLORO-6-(SUBSTIT...
- Publication number 20170349549
- Publication date Dec 7, 2017
- Dow AgroSciences LLC
- James M. Renga
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
- Publication number 20170295786
- Publication date Oct 19, 2017
- Dow AgroSciences LLC
- Qiang YANG
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROCESS FOR THE PREPARATION OF 4-ALKOXY-3-HYDROXYPICOLINIC ACIDS
- Publication number 20170247330
- Publication date Aug 31, 2017
- Dow AgroSciences LLC
- Patrick S. Hanley
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
- Publication number 20170233367
- Publication date Aug 17, 2017
- Dow AgroSciences LLC
- Qiang YANG
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
- Publication number 20170226078
- Publication date Aug 10, 2017
- Dow AgroSciences LLC
- Qiang YANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Processes for the Preparation of Pesticidal Compounds
- Publication number 20170215420
- Publication date Aug 3, 2017
- Dow AgroSciences LLC
- Qiang Yang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD FOR COUPLING A FIRST AROMATIC COMPOUND TO A SECOND AROMATIC...
- Publication number 20170174582
- Publication date Jun 22, 2017
- DOW GLOBAL TECHNOLOGIES LLC
- Patrick S. Hanley
- C07 - ORGANIC CHEMISTRY
Information Patent Application
2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-1-(5-SUBSTITUTED-PYRIDIN-2-YL)-...
- Publication number 20170158667
- Publication date Jun 8, 2017
- Viamet Pharmaceuticals, Inc
- William J. Hoekstra
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
- Publication number 20170101392
- Publication date Apr 13, 2017
- Dow AgroSciences LLC
- Qiang YANG
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-1-(5-SUBSTITUTED-PYRIDIN-2-YL)-...
- Publication number 20170081316
- Publication date Mar 23, 2017
- Viamet Pharmaceuticals, Inc
- William J. Hoekstra
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
- Publication number 20170081288
- Publication date Mar 23, 2017
- Dow AgroSciences LLC
- Qiang YANG
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROCESS FOR THE PREPARATION OF 4-ALKOXY-3-HYDROXYPICOLINIC ACIDS
- Publication number 20170044105
- Publication date Feb 16, 2017
- Dow AgroSciences LLC
- James M. Renga
- C07 - ORGANIC CHEMISTRY

Gregory T. Whiteker

Person

Patents Grantslast 30 patents

Preparation of halogen analogs of picloram

Preparation of halogen analogs of picloram

Processes for the preparation of 4-alkoxy-3-hydroxypicolinic acids

4-((6-(2-(2,4-difluorophenyl)-1,1-difluoro-2-hydroxy-3-(1H-1,2,4-tr...

Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicol...

Processes for the preparation of pesticidal compounds

2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-...

Process for the preparation of 4-alkoxy-3-acetoxypicolinic acids

Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicol...

Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicol...

Processes for the preparation of pesticidal compounds

2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-...

Process for the preparation of 4-amino-5-fluoro-3-chloro-6-(substit...

Process for the preparation of 4-alkoxy-3-hydroxypicolinic acids

2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-...

Processes for the preparation of pesticidal compounds

Processes for the preparation of pesticidal compounds

Processes for the preparation of pesticidal compounds

Process for the preparation of 4-amino-5-fluoro-3-chloro-6-(substit...

Processes for the preparation of pesticidal compounds

Processes for the preparation of pesticidal compounds

Process for the preparation of 4-alkoxy-3-hydroxypicolinic acids

Processes for the preparation of pesticidal compounds

Processes for the preparation of pesticidal compounds

Processes for the preparation of pesticidal compounds

Process for the preparation of 4-amino-3-chloro-5-fluoro-6-(substit...

Processes for the preparation of pesticidal compounds

Processes for the preparation of pesticidal compounds

Process for the preparation of dibromohydroxypicolinonitrile

Process for the preparation of 4-alkoxy-3-hydroxypicolinic acids

Patents Applicationslast 30 patents

IMPROVED SYNTHESIS OF 4-AMINO-6-(HETEROCYCLIC)PICOLINATES

PROCESS FOR SYNTHESIS OF PICOLINAMIDES

PREPARATION OF HALOGEN ANALOGS OF PICLORAM

PREPARATION OF HALOGEN ANALOGS OF PICLORAM

4-((6-(2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-2-HYDROXY-3-(1H-1,2,4-TR...

PROCESSES FOR THE PREPARATION OF 4-ALKOXY-3-HYDROXYPICOLINIC ACIDS

PROCESS FOR THE PREPARATION OF 4-ALKOXY-3-ACETOXYPICOLINIC ACIDS

4-((6-(2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-2-HYDROXY-3-(1H-1,2,4-TR...

4-((6-(2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-2-HYDROXY-3-(1H-1,2,4-TR...

4-((6-(2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-2-OXOETHYL)PYRIDIN-3-YL)...

PROCESSES FOR THE PREPARATION OF 4-ALKOXY-3-(ACYL OR ALKYL)OXYPICOL...

PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS

2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-1-(5-SUBSTITUTED-PYRIDIN-2-YL)-...

PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS

PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS

PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS

PROCESSES FOR THE PREPARATION OF 4-ALKOXY-3-(ACYL OR ALKYL)OXYPICOL...

PROCESSES FOR THE PREPARATION OF 4-ALKOXY-3-(ACYL OR ALKYL)OXYPICOL...

PROCESS FOR THE PREPARATION OF 4-AMINO-5-FLUORO-3-CHLORO-6-(SUBSTIT...

PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS

PROCESS FOR THE PREPARATION OF 4-ALKOXY-3-HYDROXYPICOLINIC ACIDS

PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS

PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS

Processes for the Preparation of Pesticidal Compounds

METHOD FOR COUPLING A FIRST AROMATIC COMPOUND TO A SECOND AROMATIC...

2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-1-(5-SUBSTITUTED-PYRIDIN-2-YL)-...

PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS

2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-1-(5-SUBSTITUTED-PYRIDIN-2-YL)-...

PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS

PROCESS FOR THE PREPARATION OF 4-ALKOXY-3-HYDROXYPICOLINIC ACIDS