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Inventor

LAWRENCE LOWELL J

US16 patents
⚠️ This page may combine multiple inventors who share the name “LAWRENCE LOWELL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SRM CHEMICAL LTD CO

9 patents
US5922915AJul 13, 1999

Process for removing N-nitroso compounds from organo-amine compositions including dinitroaniline herbicides

SRM CHEMICAL LTD CO8 citations73
US5728881AMar 17, 1998

Process for preparing trifluralin

SRM CHEMICAL LTD CO7 citations71
US5663441ASep 2, 1997

Production of mono-N-alkyl-dinitroalkylanilines and N-alkyl-dinitroaniline derivatives

SRM CHEMICAL LTD CO5 citations71
US6018079AJan 25, 2000

Process for removing N-nitroso compounds from organo-amine compositions including dinitroaniline herbicides

SRM CHEMICAL LTD CO8 citations70
US5922913AJul 13, 1999

Process for nitrating aromatic amines

SRM CHEMICAL LTD CO6 citations62
US5777168AJul 7, 1998

Process for producing N-alkyl-dinitroalkylanilines

SRM CHEMICAL LTD CO2 citations60
US5705698AJan 6, 1998

Process for the production of pendimethalin and iso-pendimethalin

SRM CHEMICAL LTD CO3 citations60
US5689006ANov 18, 1997

Process for producing n-alkyl-dinitroalkylanilines

SRM CHEMICAL LTD CO1 citations60
US5770545AJun 23, 1998

A2,6-dinitroaniline herbicide

SRM CHEMICAL LTD CO0 citations49

PHARMACOLOGY & TOXICOLOGY RESE

4 patents
US5009112AApr 23, 1991

Method and apparatus for conducting field dissipation and leaching studies

PHARMACOLOGY & TOXICOLOGY RESE19 citations75
US4791820ADec 20, 1988

Apparatus module for collection of volatiles from test sample

PHARMACOLOGY & TOXICOLOGY RESE10 citations68
US4981046AJan 1, 1991

Soil photolysis apparatus and collection trap module

PHARMACOLOGY & TOXICOLOGY RESE4 citations58
US4935041AJun 19, 1990

Photolysis apparatus and collection trap module

PHARMACOLOGY & TOXICOLOGY RESE5 citations58

PTRL EAST INC

3 patents
US5279151AJan 18, 1994

Method and system for conducting meso-scale rainfall simulations and collecting runoff

PTRL EAST INC95 citations90
US6432172B1Aug 13, 2002

Method of treating symptoms of panic attacks

PTRL EAST INC4 citations59
US6239293B1May 29, 2001

Process for producing dikegulac, its salts and derivatives

PTRL EAST INC3 citations59