Inventor
STERN MICHAEL K
US26 patents
⚠️ This page may combine multiple inventors who share the name “STERN MICHAEL K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MONSANTO CO
16 patentsUS5117063AMay 26, 1992
Method of preparing 4-aminodiphenylamine
MONSANTO CO145 citations98
US5453541ASep 26, 1995
Method of preparing 4-aminodiphenylamine
MONSANTO CO67 citations95
US5602276AFeb 11, 1997
Process for preparing N-phosphonomethylamino carboxylic acids
MONSANTO CO24 citations92
US5331099AJul 19, 1994
Process for preparing p-nitroaromatic amides and products thereof
MONSANTO CO27 citations92
US5252737AOct 12, 1993
Process for preparing N-aliphatic substituted p-phenylenediamines
MONSANTO CO29 citations92
US6130351AOct 10, 2000
Continuous process for the preparation of N-(phosphonomethyl) iminodiacetic acid
MONSANTO CO21 citations91
US6278017B1Aug 21, 2001
Continuous process for the preparation of N-(phosphonomethyl)iminodiacetic acid
MONSANTO CO15 citations82
US5552531ASep 3, 1996
Process for preparing substituted aromatic azo compounds
MONSANTO CO15 citations81
US5703273ADec 30, 1997
Process for preparing N-phosphonomethylamino carboxylic acids
MONSANTO CO17 citations74
US6265605B1Jul 24, 2001
Method of preparing amino carboxylic acids
MONSANTO CO6 citations73
US6153753ANov 28, 2000
Method of preparing amino carboxylic acids
MONSANTO CO12 citations73
US5451702ASep 19, 1995
Process for preparing substituted aromatic amines
MONSANTO CO15 citations72
US5382691AJan 17, 1995
Process for preparing substituted aromatic amines
MONSANTO CO7 citations72
US5233010AAug 3, 1993
Process for preparing isocyanate and carbamate ester products
MONSANTO CO12 citations72
US5436371AJul 25, 1995
Process for preparing p-nitroaromatic amides and products thereof
MONSANTO CO4 citations62
US5380946AJan 10, 1995
Process for preparing p-nitroaromatic amides and products thereof
MONSANTO CO3 citations61
FLEXSYS AMERICA LP
5 patentsUS5623088AApr 22, 1997
Method of preparing 4-aminodiphenylamine
FLEXSYS AMERICA LP30 citations92
US5608111AMar 4, 1997
Method of preparing 4-aminodiphenylamine
FLEXSYS AMERICA LP58 citations92
US5633407AMay 27, 1997
Process for preparing substituted aromatic amines
FLEXSYS AMERICA LP17 citations81
US5618979AApr 8, 1997
Process for preparing substituted aromatic amines
FLEXSYS AMERICA LP2 citations61
US6187937B1Feb 13, 2001
Preparation of N-phenyl-benzoquinoneimine from hydroxydiphenylamines
FLEXSYS AMERICA LP2 citations56
MONSANTO TECHNOLOGY LLC
3 patentsUS7687434B2Mar 30, 2010
Method of improving yield and vigor of plants
MONSANTO TECHNOLOGY LLC48 citations92
US7883715B2Feb 8, 2011
Pesticide compositions containing dicarboxylic acids
MONSANTO TECHNOLOGY LLC25 citations87
US6759549B2Jul 6, 2004
Method of preparing amino carboxylic acids
MONSANTO TECHNOLOGY LLC2 citations61