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OXIRANE LTD

Overview
  • Total Patents
    21
About

OXIRANE LTD has a total of 21 patent applications. Its first patent ever was published in 1951. It filed its patents most often in United Kingdom, Germany and France. Its main competitors in its focus markets macromolecular chemistry and polymers, organic fine chemistry and basic materials chemistry are CHEN CHENTE, APPRYL SNC and SINO JAPAN CHEMICAL CO LTD.

Patent filings in countries

World map showing OXIRANE LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 7
#2 Germany 6
#3 France 6
#4 Canada 1
#5 United States 1

Patent filings per year

Chart showing OXIRANE LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Butler Donald 9
#2 Lowe Arnold John 8
#3 Meade Edwin Marshall 2
#4 Cockbain Ernest Gordon 2
#5 John Lowe Arnold 1
#6 Donald Butler 1
#7 Lowe Arnold J 1
#8 Butler D 1
#9 Lowe A J 1
#10 Meade E M 1

Latest patents

Publication Filing date Title
GB757309A The manufacture of polyoxyalkylene glycols and their mono-ethers
GB757310A Rubber latex compositions
GB763434A Manufacture of alkanolamines
GB760215A Manufacture of alkanolamines
GB736992A Improvements in or relating to the manufacture of ethylene oxide
GB736991A The manufacture of polyoxyalkylene glycols and their mono-ethers
GB709011A Improvements in or relating to the production of polymeric products from styrene andunsaturated fatty compounds
CA515776A Production of polymeric products from styrene and unsaturated fatty compounds