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Inventor

KLOIMSTEIN ENGELBERT

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

CHEMIE LINZ GMBH

5 patents
US5189215AFeb 23, 1993

Process for the preparation of storage-stable levulinic acid

CHEMIE LINZ GMBH18 citations74
US5475141ADec 12, 1995

Process for preparing primary amines from aldehydes

CHEMIE LINZ GMBH17 citations63
US5202478AApr 13, 1993

Process for the preparation of alpha, omega-alkanedioic acids

CHEMIE LINZ GMBH2 citations59
US5436256AJul 25, 1995

Process for the preparation of arylhydantoins

CHEMIE LINZ GMBH1 citations42
US5068417ANov 26, 1991

Process for the continuous preparation of glyoxylic acid

CHEMIE LINZ GMBH1 citations41

DSM FINE CHEM AUSTRIA GMBH

3 patents
US5993609ANov 30, 1999

Process for the purification of phosphorus oxychloride

DSM FINE CHEM AUSTRIA GMBH2 citations54
US5939580AAug 17, 1999

Process for preparing glyoxylic esters and their hydrates

DSM FINE CHEM AUSTRIA GMBH1 citations48
US7169950B2Jan 30, 2007

Method for producing monocarbonyl compounds or biscarbonyl compounds or hydroxyl compounds

DSM FINE CHEM AUSTRIA GMBH0 citations38

CHEMIE LINZ AG

2 patents
US4058390ANov 15, 1977

Amine salts of phenyl-4-hydroxypyridazines and the preparation and herbicidal compositions thereof

CHEMIE LINZ AG8 citations68
US3932405AJan 13, 1976

Phenylpyridazines

CHEMIE LINZ AG8 citations68

AGROLINZ AGRARCHEMIKALIEN

1 patent
US5362708ANov 8, 1994

Herbicidal agent

AGROLINZ AGRARCHEMIKALIEN15 citations64