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MAERKISCHE SEIFEN IND O H G

Overview
  • Total Patents
    29
About

MAERKISCHE SEIFEN IND O H G has a total of 29 patent applications. Its first patent ever was published in 1936. It filed its patents most often in Germany. Its main competitors in its focus markets organic fine chemistry, macromolecular chemistry and polymers and basic materials chemistry are CHEM FAB HOESCH KG, ARGUS CHEMICAL CANADA LTD and NEW JAPAN CHEM CO LTD.

Patent filings in countries

World map showing MAERKISCHE SEIFEN IND O H Gs patent filings in countries
# Country Total Patents
#1 Germany 29

Patent filings per year

Chart showing MAERKISCHE SEIFEN IND O H Gs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Imhausen Arthur 29
#2 Imhausen Karl-Heinz Dr 20
#3 Imhausen Dr Karl-Heinz 8
#4 Imhausen Karl-Heinz Dr Rer Nat 1

Latest patents

Publication Filing date Title
DE945758C Process for working up very dilute, aqueous solutions of copper, nickel, cobalt, manganese and the like. Like. By falling as insoluble salts
DE873595C Method and apparatus for molding soaps
DE893405C Process for distributing fillers in rubber mixtures which contain copolymers of butadiene and styrene and for improving their sprayability
DE887496C Process and device for the production of low molecular weight oxidation products by oxidation of low molecular weight paraffin hydrocarbons
DE895970C Process for the incorporation of fillers into mixtures of copolymers
DE898939C Softener for casein coatings
DE892674C Plasticizer for rubber
DE908729C Process for the stabilization of chlorination products of higher molecular weight hydrocarbons
DE886453C Process for the production of plasticizers for synthetic rubber
DE885003C Process for the incorporation of fillers into mixtures of copolymers
DE871836C Process for the production of synthetic resins
DE880294C Process for concentrating aqueous solutions of low molecular weight fatty acids
DE886452C Process for the production of low molecular weight fatty acids from their aqueous solutions
DE905601C Method of rinsing textiles after the wash cycle
DE894768C Plasticizers
DE879446C Lubricating oils
DE903497C lubricant
DE895216C Process for the thermal degradation of copolymers made from styrene and butadiene
DE920032C Plasticizer for synthetic rubber
DE907109C Brake and pressure fluids