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THIEMANN CHEM PHARM FAB

Overview
  • Total Patents
    135
About

THIEMANN CHEM PHARM FAB has a total of 135 patent applications. Its first patent ever was published in 1953. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and machines are USV PHARMA CORP, KEFALAS AS and METABIO JOULLIE SA.

Patent filings per year

Chart showing THIEMANN CHEM PHARM FABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Eiden Fritz Prof Dr 28
#2 Mayer Dieter Prof Dipl Chem Dr 12
#3 Eiden Fritz 10
#4 Mayer Dieter 8
#5 Schaefer Dr Helmut 6
#6 Cambanis Anton 5
#7 Cambanis Anton Dipl Chem Dr 5
#8 Schuenemann Juergen 4
#9 Dobinsky Helmar 3
#10 Bock Paul Richard 3

Latest patents

Publication Filing date Title
DE3213067A1 N,N-Dialkyl-N'- omega , omega -diphenylalkyl-1,2-ethanediamine compounds, processes for their preparation and medicaments containing such compounds
DE3207055A1 3,3a,8a,9-Tetrahydronaphtho[2,3,4-b,c]pyran compounds, processes for their preparation and medicaments containing these compounds
DE3200295A1 Diphenylalkylamine compounds, process for their preparation and medicaments containing such compounds
DE3134364A1 FURANO-CHROMON COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND MEDICINAL PRODUCTS CONTAINING SUCH COMPOUNDS
DE3004360A1 Antiarrhythmic di:carbonyl-substd. amino:acetamido-phenol derivs. - prepd. by reaction of 4-unsubstituted amino cpds. with halo-acetyl followed by an amine
DE2922564A1 8-Benzoyl-5-phenyl-7-amino-4H-benzo-(b)-pyran-4-one derivs. - with cardiovascular activity prepd. from 2-hydroxy-3-acetyl-4-phenyl-6-amino-benzophenone with DMF-di-methyl or di-isopropyl acetal
DE2922488A1 2-Hydroxy-4-amino-6-methyl-isophthalic acid - and 2,6-di:acetyl-3-hydroxy-5-methylphenol derivs. with cardiovascular activity
DE2922517A1 Bis-di:aza-cycloalkene cpds. with cardiovascular activity - prepd. by reaction of di:alkyl 4-oxo-2,6-di:methyl-4H-pyrazole-3,5-di:carboxylic acid ester with a hydrazine or amidine cpd.
DE2917575A1 Benzo:pyrano-di:phenyl acetic acid ester derivs. - for heart and circulation disorders but esp. antiarrhythmics
DE2917461A1 Antiarrhythmic 1-hydroxyphenyl-4,4-di:phenyl-1,3-butadiene derivs. - prepd. e.g. by alkaline hydrolysis of 4,4-di:phenyl-4,4a-di:hydro-pyrano benzopyran-3,10-di:one cpds.
DE2917008A1 Stabilised octotiamine-contg. anti-neuralgic formulations - contain antioxidants such as ascorbic acid
DE2912445A1 2-Methylene-2,3-di:hydro-3-oxo-4H-1,4-benzothiazine-1,1-di:oxide(- s) - prepd. by reacting 2-bis-alkylthio-methylene cpds. with amine cpds.
DE2912446A1 Antiarrhythmic 2-hydroxy-phenylthio-cinnamic acid derivs. - prepd. by reaction of 2,3-di:hydro-2-oxo-1,4-benzo:oxathiin with benzaldehyde cpds.
DE2903018A1 1- (OMEGA-AMINOALKOXY) -3,3,5- TRIMETHYL-CYCLOHEXANE, METHOD FOR THE PRODUCTION THEREOF AND MEDICINAL PRODUCTS CONTAINING THESE COMPOUNDS
ES457551A1 Procedure for preparation of amino-alcoxialcanos. (Machine-translation by Google Translate, not legally binding)
DE2615147A1 OMEGA AMINO ALCOXY CYCLOALKANES, THE PROCESS FOR THEIR MANUFACTURING AND MEDICINAL PRODUCTS CONTAINING THESE COMPOUNDS
DE2615161A1 OMEGA AMINO ALCOXY ALKANES, THE PROCESS FOR THEIR MANUFACTURING AND MEDICINAL PRODUCTS CONTAINING THESE COMPOUNDS
DE2530458A1 CHINOLINO SQUARE CLAMP ON 4.5 TO B, C SQUARE BRACKET TO SQUARE BRACKET ON 1.5 SQUARE BRACKET TO BENZODIAZEPINE COMPOUNDS, METHODS FOR THEIR PRODUCTION AND MEDICINAL PRODUCTS CONTAINING SUCH COMPOUNDS
DE2507879A1 DRUG
DE2506979A1 Benzodipyran-dione oxime and hydrazone derivs - with circulatory, psychopharmaceutical, antithrombotic and antihistamine activity