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PROMONTA CHEM FAB

Overview
  • Total Patents
    100
About

PROMONTA CHEM FAB has a total of 100 patent applications. Its first patent ever was published in 1922. It filed its patents most often in Germany, United Kingdom and Canada. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and biotechnology are RECH S ET D APPLIC SCIENT SOGE, ANHUI UNIVERSITY OF CHINESE MEDICINE and SOGERAS.

Patent filings in countries

World map showing PROMONTA CHEM FABs patent filings in countries
# Country Total Patents
#1 Germany 35
#2 United Kingdom 14
#3 Canada 10
#4 Switzerland 9
#5 France 9
#6 Denmark 7
#7 United States 7
#8 Belgium 3
#9 Spain 2
#10 Austria 1
#11 Italy 1
#12 Norway 1
#13 Sweden 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Kallischnigg Rolf Dr 3
#2 Kallischnigg Rolf 3
#3 Alfons Schuler Wilhelm 2
#4 Szakall Dr Alexander 2
#5 Herbert Oelschlager 2
#6 Kallischnigg Dr Rolf 2
#7 Konig Joachim 2
#8 Karl Kindler 2
#9 Padberg Gunter 2
#10 Bomskov Dr Christian 1

Latest patents

Publication Filing date Title
DE1966199A1 4 4-diarylpiperidines with cns stimulating - activity
DE1966641A1 4 4-diarylpiperidines with cns stimulating - activity
DE1936452A1 4,4-Diarylpiperidines and process for their preparation
DE1922376A1 Adjustable drip device
DE1568320A1 Cosmetic water, an agent that retains the human skin, based on skin physiology and a process for its production
DE1233402B Process for the preparation of 1-phenyl-4-amino-1, 2, 3, 4-tetrahydroquinoline derivatives with a stimulatory effect
GB884661A Basically substituted phenthiazine-9-dioxides and process of production thereof
DE1085295B Process for the production of stable liquid or pasty acidic pepsin preparations
GB822215A New diazepine derivatives and process for their preparation
GB857243A Pharmaceutical compositions
US2901478A Phenothiazine compounds
GB818269A Improvements in or relating to the preparation of phenthiazine derivatives
DE1152107B Process for the preparation of basic substituted carbazole derivatives and their salts
DE1032252B Process for the preparation of N-alkyl-piperidyl-3-carbinols
US2905670A Phenyl-alkylamines
DE1025101B Skin care and protection products
DE1137733B Process for the preparation of aryl and thienylmethylphenylalkylamines
US2784185A Phenothiazine compounds
DE976155C Process for the preparation of phenthiazine derivatives and their salts
DE953874C Process for the production of malonic acid dialysis ester