Inventor
RINGER JAMES W
US13 patents
⚠️ This page may combine multiple inventors who share the name “RINGER JAMES W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOW AGROSCIENCES LLC
8 patentsUS5973148AOct 26, 1999
N-arylsulfilimine compounds and their use as catalysts in the preparation of N-arylarylsulfonamide compounds
DOW AGROSCIENCES LLC58 citations92
US10087164B2Oct 2, 2018
Synthesis of 6-aryl-4-aminopicolinates and 2-aryl-6-aminopyrimidine-4-carboxylates by direct Suzuki coupling
DOW AGROSCIENCES LLC6 citations81
US6229045B1May 8, 2001
Process for preparing carboxylic acids
DOW AGROSCIENCES LLC13 citations73
US10570114B2Feb 25, 2020
Synthesis of 6-aryl-4-aminopicolinates and 2-aryl-6-aminopyrimidine-4-carboxylates by direct suzuki coupling
DOW AGROSCIENCES LLC2 citations70
US10544121B2Jan 28, 2020
Synthesis of 6-aryl-4-aminopicolinates and 2-aryl-6-aminopyrimidine-4-carboxylates by direct suzuki coupling
DOW AGROSCIENCES LLC2 citations70
US6114580ASep 5, 2000
N-arylsulfilimine compounds and their use as catalysts in the preparation of N-arylarylsulfonamide compounds
DOW AGROSCIENCES LLC6 citations70
US6921834B2Jul 26, 2005
Continuous process for preparing N-phosphonomethyl glycine
DOW AGROSCIENCES LLC3 citations62
US6066734AMay 23, 2000
Chloropyrimidine process
DOW AGROSCIENCES LLC0 citations37
DOW CHEMICAL CO
2 patentsUS5164472ANov 17, 1992
Hydroxy-functional polyethers as thermoplastic barrier resins
DOW CHEMICAL CO78 citations96
US5045614ASep 3, 1991
Process for polymerizing vinyl monomers using amine containing compounds which simultaneously act as initiators and crosslinking agents as part of a redox initiator system
DOW CHEMICAL CO6 citations61
DOWELANCO
2 patentsUS5214144AMay 25, 1993
Process for the preparation of 4-haloquinazolines
DOWELANCO7 citations72
US5488109AJan 30, 1996
5-alkoxy[1,2,4]triazolo[1,5-c]pyrimidine-2(3H)--thione compounds and their use in the preparation of and 2-chlorosulfonyl-5-alkoxy[1,2,4]triazolo[1,5-c]-pyrimidine compounds
DOWELANCO6 citations70