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SVENSKA OLJESLAGERI AB

Overview
  • Total Patents
    45
About

SVENSKA OLJESLAGERI AB has a total of 45 patent applications. Its first patent ever was published in 1950. It filed its patents most often in United Kingdom, Denmark and France. Its main competitors in its focus markets organic fine chemistry, macromolecular chemistry and polymers and textiles and paper are BAKER CASTOR OIL CO, ARMOUR IND CHEM CO and CHEMOPETROL KONCERNOVA ORGANIS.

Patent filings in countries

World map showing SVENSKA OLJESLAGERI ABs patent filings in countries

Patent filings per year

Chart showing SVENSKA OLJESLAGERI ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Berndtsson Berndt Sigurd 3
#2 Lehes Viktor 2
#3 August Groll Herbert Peter 2
#4 Idstroem B 2
#5 Sjostrand Bengt T L 2
#6 Hellered H 2
#7 Varul Ago 1
#8 Lennart Sjoestrand Bengt Tore 1
#9 Groll Herbert P A 1
#10 Groll Dr-Ing Herbert Peter Aug 1

Latest patents

Publication Filing date Title
GB1036330A A process for the recovery of naphthoquinone formed in the catalytic vapor phase oxidation of naphthalene
GB903717A Improvements in or relating to the chlorination of naphthoquinone
US2975196A Chlorination of naphthoquinone
GB854977A Improvements in or relating to the manufacture of halogenated organic compounds
GB874759A Reinforced polyester-fibre laminates and moulding compositions
GB801404A A new or improved method for production of stable solid water-soluble aminoplastic condensation products
GB822713A Improvements relating to castable resin compositions, the casting of such compositions, and articles cast therefrom
US2918483A Method for production of werner type chromic compounds containing inorganic and organic radicals
GB720110A Method and device for preventing sediment deposition in boilers and the like
GB717119A Colloidal solution of mineral oil in water
CA614534A 2,3-dichloro-1,4-naphthoquinone
CA635951A Chlorination of naphthoquinone
CA565727A Production of stable solid water-soluble amino formaldehyde condensation products