GW

Gregory T. Whiteker

DA Dow Agrosciences: 50 patents #14 of 1,183Top 2%
UT Union Carbide Chemicals & Plastics Technology: 5 patents #105 of 701Top 15%
UT Univation Technologies: 4 patents #101 of 289Top 35%
CA Corteva Agriscience: 3 patents #32 of 341Top 10%
Dow Global Technologies: 3 patents #1,458 of 4,534Top 35%
📍 Carmel, IN: #18 of 1,387 inventorsTop 2%
🗺 Indiana: #157 of 33,936 inventorsTop 1%
Overall (All Time): #30,739 of 4,157,543Top 1%
68
Patents All Time

Issued Patents All Time

Showing 1–25 of 68 patents

Patent #TitleCo-InventorsDate
12281076 Process for synthesis of picolinamides Nicholas R. Babij, Elizabeth O. McCusker, Neeraj Sane, Siyu Tu, Xiaoyong Li +7 more 2025-04-22
12017993 Preparation of halogen analogs of picloram Jayachandran Devaraj, Nugzar Ghavtadze, Nicholas M. Irvine, Jeremy Kister, Melissa Lee +8 more 2024-06-25
11401242 Preparation of halogen analogs of picloram Jayachandran Devaraj, Nugzar Ghavtadze, Nicholas M. Irvine, Jeremy Kister, Melissa Lee +8 more 2022-08-02
10550083 Processes for the preparation of 4-alkoxy-3-hydroxypicolinic acids Kenneth E. Stockman, Erich J. Molitor, Nakyen Choy 2020-02-04
10513506 4-((6-(2-(2,4-difluorophenyl)-1,1-difluoro-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propyl)pyridin-3-yl and processes of preparation Qiang Yang, Daniel I. Knueppel, Michael T. Sullenberger, Yan Hao, Sarah Ryan +1 more 2019-12-24
10358423 Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicolinamdes Nakyen Choy, Peter Borromeo, Nicholas R. Babij, Gary Roth, Patrick S. Hanley +5 more 2019-07-23
10315999 Processes for the preparation of pesticidal compounds Qiang Yang, Beth Lorsbach, Gary Roth, Carl DeAmicis, Thomas P. Clark +5 more 2019-06-11
10301283 2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-3-(1h-tetrazol-1-yl)propan-2-ols and processes for their preparation William J. Hoekstra, Nakyen Choy, Carl DeAmicis, Daniel I. Knueppel, Jim Renga +3 more 2019-05-28
10259789 Process for the preparation of 4-alkoxy-3-acetoxypicolinic acids Peter Borromeo, Fangzheng Li, Gary Roth 2019-04-16
10040764 Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicolinamdes Nakyen Choy, Peter Borromeo, Nicholas R. Babij, Gary Roth, Patrick S. Hanley +5 more 2018-08-07
10035772 Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicolinamides Nakyen Choy, Peter Borromeo, Nicholas R. Babij 2018-07-31
9988365 2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-3-(1H-tetrazol-1-yl)propan-2-ols and processes for their preparation William J. Hoekstra, Nakyen Choy, Carl DeAmicis, Daniel I. Knueppel, Jim Renga +3 more 2018-06-05
9988356 Processes for the preparation of pesticidal compounds Qiang Yang, Beth Lorsbach, Gary Roth, Carl DeAmicis, Thomas P. Clark +5 more 2018-06-05
9981911 Process for the preparation of 4-amino-5-fluoro-3-chloro-6-(substituted)picolinates James M. Renga, Peter L. Johnson, Christopher Galliford 2018-05-29
9951018 Process for the preparation of 4-alkoxy-3-hydroxypicolinic acids Patrick S. Hanley, Nakyen Choy, Thomas L. Siddall 2018-04-24
9914726 2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-3-(1H-tetrazol-1-yl)propan-2-ols and processes for their preparation William J. Hoekstra, Daniel I. Knueppel, Jim Renga, Michael T. Sullenberger 2018-03-13
9822077 Process for the preparation of 4-amino-5-fluoro-3-chloro-6-(substituted)picolinates James M. Renga, Peter L. Johnson, Christopher Galliford 2017-11-21
9796682 Processes for the preparation of pesticidal compounds Qiang Yang, Beth Lorsbach, Gary Roth, Carl DeAmicis, Thomas P. Clark +5 more 2017-10-24
9723839 Processes for the preparation of pesticidal compounds Qiang Yang, Beth Lorsbach, Carl DeAmicis, Joseck M. Muhuhi 2017-08-08
9718783 Process for the preparation of 4-alkoxy-3-hydroxypicolinic acids James M. Renga, Yuanming Zhu, Nakyen Choy, Kenneth E. Stockman 2017-08-01
9598368 Process for the preparation of 4-amino-3-chloro-5-fluoro-6-(substituted)picolinates Yuanming Zhu, Kim E. Arndt, James M. Renga, Robert D. J. Froese 2017-03-21
9580405 Processes for the preparation of pesticidal compounds Qiang Yang, Beth Lorsbach, Gary Roth, Carl DeAmicis, Daniel I. Knueppel +7 more 2017-02-28
9540342 Processes for the preparation of pesticidal compounds Qiang Yang, Beth Lorsbach, Gary Roth, Carl DeAmicis, Thomas P. Clark +5 more 2017-01-10
9522887 Process for the preparation of dibromohydroxypicolinonitrile James M. Renga, Yuanming Zhu, Nakyen Choy 2016-12-20
9481651 Process for the preparation of 4-alkoxy-3-hydroxypicolinic acids James M. Renga, Yuanming Zhu, Nakyen Choy, Kenneth E. Stockman 2016-11-01