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ROUTIERE DE LA GIRONDE SOC CHI

Overview
  • Total Patents
    44
About

ROUTIERE DE LA GIRONDE SOC CHI has a total of 44 patent applications. Its first patent ever was published in 1937. It filed its patents most often in France, Switzerland and Germany. Its main competitors in its focus markets macromolecular chemistry and polymers, civil engineering and basic materials chemistry are BAOLI TECH NINGGUO CO LTD, K A E PAVING CONSULTANTS INC and JIANGSU ZENGGUANG COMPOSITE TECH CO LTD.

Patent filings in countries

World map showing ROUTIERE DE LA GIRONDE SOC CHIs patent filings in countries

Patent filings per year

Chart showing ROUTIERE DE LA GIRONDE SOC CHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ceintrey Marcel 9
#2 Marcel Ceintrey 4
#3 Daric Georges 1
#4 Jean Petitjean 1
#5 Gironde Societe Chimique Et Ro 1
#6 Petitjean Jean 1

Latest patents

Publication Filing date Title
GB869530A Improvements in and relating to aqueous emulsions containing rubber for road surfacing and the like and to methods of manufacturing such emulsions
US3097179A Asphalt-amine stabilized rubber for the paving of grounds and its method of manufacture
GB836131A Improvements in and relating to binders for coating surfacing materials and applications thereof
DE814423C Material for street clothing and its manufacturing process
US2498862A Coated mineral aggregate and method of making same
IE17652L Road surfacing compositions
GB614083A Improvements in and relating to road making compositions
CA461501A Material for road covering, process and products intended for their preparation and its application
CA601168A Bitumen and tar aqueous emulsion