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CHEMISCHE FABRIKEN WORMS AG

Overview
  • Total Patents
    60
About

CHEMISCHE FABRIKEN WORMS AG has a total of 60 patent applications. Its first patent ever was published in 1916. It filed its patents most often in United Kingdom, France and Austria. Its main competitors in its focus markets chemical engineering, macromolecular chemistry and polymers and basic materials chemistry are TRUMPLER GMBH & CO CHEM FAB, MO VETERINARNAYA AKAD and ROHM OTTO.

Patent filings in countries

World map showing CHEMISCHE FABRIKEN WORMS AGs patent filings in countries
# Country Total Patents
#1 United Kingdom 27
#2 France 16
#3 Austria 9
#4 Germany 6
#5 Switzerland 2

Patent filings per year

Chart showing CHEMISCHE FABRIKEN WORMS AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Worms Aktiengesellschaft Chemi 1

Latest patents

Publication Filing date Title
GB157852A Manufacture of tanning agents and process of tanning therewith
GB157849A Improved process of distillation and apparatus therefor
GB156740A Manufacture of phenol condensation products
GB156669A Manufacture of tanning materials
GB156670A Process for tanning hides
GB156668A Manufacture of artificial resins
GB156539A Manufacture of products of low boiling point from tar products, resins, mineral oilsand the like
GB156538A Manufacture of anthraquinone
GB156255A Improvements in the manufacture of constituents of low boiling point from tar products, resins, mineral oils and the like
GB156252A Manufacture of oxidation products of organic compounds
GB156187A Process for regenerating metallic mercury
GB156186A Process for tanning animal skins
GB156213A Improved manufacture of metal salts
GB156212A Improved manufacture of printing and stamping colours
GB154162A Manufacture of tanning materials
GB154153A Manufacture of tanning materials
GB173853A Improvements in tanning animal hides
GB148898A Manufacture of tanning agents and the application thereof
GB148897A Manufacture of tanning agents
GB148126A Manufacture of tanning agents and the application thereof