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FREEMAN CHEMICALS LTD

Overview
  • Total Patents
    11
About

FREEMAN CHEMICALS LTD has a total of 11 patent applications. Its first patent ever was published in 1984. It filed its patents most often in United Kingdom and Spain. Its main competitors in its focus markets machines, basic materials chemistry and civil engineering are NITROCHEMIE WIMMIS AG, DYNO INDUSTRIER AS and FED KAZENNOE PREDPRIYATIE GOSUDARSTVENNYJ NAUCHNO-ISSLEDOVATELSKIJ INST KHIM PRODUKTOV (FKP GOSNIIKH.

Patent filings in countries

World map showing FREEMAN CHEMICALS LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 10
#2 Spain 1

Patent filings per year

Chart showing FREEMAN CHEMICALS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Parr Alan James 3
#2 Wosley Martin 2

Latest patents

Publication Filing date Title
GB8909961D0 Non-collapsible froths
GB8906253D0 Temperature sensitive light transmission in glass
GB8903947D0 Low shrink phenolic moulding compounds
GB8819690D0 Method of producing resin articles
GB8715723D0 Protection of dangerous substances
GB8700498D0 Foams
GB8615212D0 Protection of dangerous substances