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FRANC DE COMP

Overview
  • Total Patents
    21
About

FRANC DE COMP has a total of 21 patent applications. Its first patent ever was published in 1971. It filed its patents most often in Belgium. Its main competitors in its focus markets chemical engineering, organic fine chemistry and machines are ASAKHI KASEI KEMIKALZ CORP, MILLENNIUM PETROCHEM INC and SHANDONG YUHUANG CHEMICAL CO LTD.

Patent filings in countries

World map showing FRANC DE COMPs patent filings in countries
# Country Total Patents
#1 Belgium 21

Patent filings per year

Chart showing FRANC DE COMPs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
BE802383R Dehydration catalysts - esp for organic diols consisting of a pyrophosphate of lithium, sodium strontium or barium and contg a chromium cpd