Siyu Tu

Person

Midland, MI, 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
Methods for forming 1,3,5,7-tetraalkyl-6-(2,4-dimethoxyphenyl)-2,4,...
- Patent number 11,111,260
- Issue date Sep 7, 2021
- Dow Global Technologies LLC
- Jessica L. Klinkenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of 6-aryl-4-aminopicolinates and 2-aryl-6-aminopyrimidine...
- Patent number 10,570,114
- Issue date Feb 25, 2020
- Dow AgroSciences LLC
- Jason S. Fisk
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of 6-aryl-4-aminopicolinates and 2-aryl-6-aminopyrimidine...
- Patent number 10,544,121
- Issue date Jan 28, 2020
- Dow AgroSciences LLC
- Jason S. Fisk
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of 6-aryl-4-aminopicolinates and 2-aryl-6-aminopyrimidine...
- Patent number 10,087,164
- Issue date Oct 2, 2018
- Dow AgroSciences LLC
- Jason S. Fisk
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
IMPROVED SYNTHESIS OF 6-ARYL-4-AMINOPICOLINATES
- Publication number 20230174490
- Publication date Jun 8, 2023
- Corteva Agriscience LLC
- CHUNMING ZHANG
- 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
METHODS FOR PREPARING ARYLPHOSPHINE-BORANE COMPLEXES
- Publication number 20210380613
- Publication date Dec 9, 2021
- DOW GLOBAL TECHNOLOGIES LLC
- Siyu Tu
- 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
METHODS FOR FORMING 1,3,5,7-TETRAALKYL-6-(2,4-DIMETHOXYPHENYL)-2,4,...
- Publication number 20200010494
- Publication date Jan 9, 2020
- DOW GLOBAL TECHNOLOGIES LLC
- Jessica L. Klinkenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHESIS OF 6-ARYL-4-AMINOPICOLINATES AND 2-ARYL-6-AMINOPYRIMIDINE...
- Publication number 20180334444
- Publication date Nov 22, 2018
- Dow AgroSciences LLC
- Jason S. Fisk
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHESIS OF 6-ARYL-4-AMINOPICOLINATES AND 2-ARYL-6-AMINOPYRIMIDINE...
- Publication number 20180334445
- Publication date Nov 22, 2018
- Dow AgroSciences LLC
- Jason S. F
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHESIS OF 6-ARYL-4-AMINOPICOLINATES AND 2-ARYL-6-AMINOPYRIMIDINE...
- Publication number 20170334878
- Publication date Nov 23, 2017
- Dow AgroSciences LLC
- Jason S. Fisk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Person

Patents Grantslast 30 patents

Preparation of halogen analogs of picloram

Preparation of halogen analogs of picloram

Methods for forming 1,3,5,7-tetraalkyl-6-(2,4-dimethoxyphenyl)-2,4,...

Synthesis of 6-aryl-4-aminopicolinates and 2-aryl-6-aminopyrimidine...

Synthesis of 6-aryl-4-aminopicolinates and 2-aryl-6-aminopyrimidine...

Synthesis of 6-aryl-4-aminopicolinates and 2-aryl-6-aminopyrimidine...

Patents Applicationslast 30 patents

IMPROVED SYNTHESIS OF 6-ARYL-4-AMINOPICOLINATES

PROCESS FOR SYNTHESIS OF PICOLINAMIDES

PREPARATION OF HALOGEN ANALOGS OF PICLORAM

METHODS FOR PREPARING ARYLPHOSPHINE-BORANE COMPLEXES

PREPARATION OF HALOGEN ANALOGS OF PICLORAM

METHODS FOR FORMING 1,3,5,7-TETRAALKYL-6-(2,4-DIMETHOXYPHENYL)-2,4,...

SYNTHESIS OF 6-ARYL-4-AMINOPICOLINATES AND 2-ARYL-6-AMINOPYRIMIDINE...

SYNTHESIS OF 6-ARYL-4-AMINOPICOLINATES AND 2-ARYL-6-AMINOPYRIMIDINE...

SYNTHESIS OF 6-ARYL-4-AMINOPICOLINATES AND 2-ARYL-6-AMINOPYRIMIDINE...