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COLAS PRODUCTS LTD

Overview
  • Total Patents
    16
About

COLAS PRODUCTS LTD has a total of 16 patent applications. Its first patent ever was published in 1926. It filed its patents most often in United Kingdom and Ireland. Its main competitors in its focus markets macromolecular chemistry and polymers, civil engineering and basic materials chemistry are ERGON ASPHALT & EMULSIONS INC, RAM TECHNOLOGIES GROUP INC and MACREBUR LTD.

Patent filings in countries

World map showing COLAS PRODUCTS LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 13
#2 Ireland 3

Patent filings per year

Chart showing COLAS PRODUCTS LTDs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
GB533592A Bituminous base dispersions for use in the production of coloured bitumen dispersions
GB514818A A coloured bitumen dispersion and process for its manufacture
GB514747A Process for preparing a stable bitumen dispersion and for its use in the production of cement-bitumen grouts
GB506934A A process for preparing superficially coloured road-covering or other materials
IE13838L Bituminous dispersions
GB441782A A process for the manufacture of bitumen dispersions
IE12423L Bituminous dispersions.
GB395358A Improvements in and relating to rotary kilns or driers
GB389810A A method for treating bituminous materials and for obtaining aqueous dispersions therefrom
GB362577A Improved manufacture of aqueous dispersions of bituminous materials
IE11629L Emulisification apparatus.
GB329965A Improvements in or relating to emulsions containing indiarubber
GB322792A Improvements in or relating to bituminous emulsions and to their use in the manufacture of road-making and building materials
GB322793A Improvements in or relating to methods of applying bitumen to a concrete foundation
GB320847A Improvements in or relating to bituminous emulsions
GB274955A Improvements in or relating to bituminous paints and like coating and impregnating compositions