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CHEMISCHE FABRIKEN DR JOACHIM

Overview
  • Total Patents
    62
About

CHEMISCHE FABRIKEN DR JOACHIM has a total of 62 patent applications. Its first patent ever was published in 1922. It filed its patents most often in Germany, United Kingdom and Switzerland. Its main competitors in its focus markets organic fine chemistry, surface technology and coating and basic materials chemistry are BRITISH SCHERING LTD, WUHAN SANJIANG SPACE GOOD BIOTECH CO LTD and KABANOV V A.

Patent filings in countries

World map showing CHEMISCHE FABRIKEN DR JOACHIMs patent filings in countries

Patent filings per year

Chart showing CHEMISCHE FABRIKEN DR JOACHIMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Heilner Dr Gustav 14
#2 Hornstein Dr Heinrich 4
#3 Aktiengesellschaft Chemische F 4
#4 Gustav Heilner 2
#5 Paehlicke Hermann 2
#6 Aktien-Gesellschaft Chemische 1
#7 Horenstein Dr Heinrich 1
#8 Heilner Gustav 1

Latest patents

Publication Filing date Title
DE673841C Process for the preparation of alkamine esters
DE668492C Process for the preparation of aminoethylephedrine
GB468503A Process for the production of new derivatives of barbituric acid
GB468555A Process for the production of new derivatives of barbituric acid
DE646932C Process for the production of diamino alcohols of the fatty aromatic series
DE640582C Process for the preparation of clusters of optically active or racemic 1-phenyl-2-methylaminopropan-1-ol
DE619756C Process for the preparation of diamino alcohols of the aromatic series
DE625590C Process for the preparation of an arylamino alcohol
US2046946A Process for the production of diaminoalcohols of the aromatic series
DE662803C Process for the preparation of diamino alcohols of the aromatic series
DE660076C Process for the preparation of benzene series diamino alcohols
DE630910C Process for the preparation of C, C-disubstituted barbituric acids
DE629699C Process for the preparation of benzene series diamino alcohols
DE615412C Process for the preparation of 1-phenyl-2- (diaethylaminoaethyl) aminopropan-1-ol
DE611501C Process for the preparation of clusters of optically active or racemic 1-phenyl-2-methylaminopropan-1-ol
DE629373C Process for the production of C, C-disubstituted compounds of barbituric acid
DE583852C Process for the preparation of trichlorobutyladipic ester acid
DE600365C Process for the production of an effective preparation from dioxyphenylisatin or its substitution products and derivatives
DE573034C Process for the production of water-soluble preparations from diphenolisatin and its substitution products
DE556883C Process for the preparation of water-soluble salts of benzyl aminoacetic acid esters