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Velizy Villacoublay, FR
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Patents Grants
last 30 patents
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Patent Grant
Polymer-bitumen primary mixtures that can be used for preparing pol...
Patent number
9,982,135
Issue date
May 29, 2018
EIFFAGE INFRASTRUCTURES
Frédéric Loup
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Patent Grant
Bituminous composition in the form of granules and method for prepa...
Patent number
9,815,983
Issue date
Nov 14, 2017
EIFFAGE INFRASTRUCTURES
Serge Krafft
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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last 30 patents
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Patent Application
POLYURETHANE THERMOPLASTIC ELASTOMER BASED ON HEXAMETHYLENE DIISOCY...
Publication number
20220195183
Publication date
Jun 23, 2022
SOPREMA
Rémi PERRIN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
POLYMER-BITUMEN PRIMARY MIXTURES THAT CAN BE USED FOR PREPARING POL...
Publication number
20160347953
Publication date
Dec 1, 2016
EIFFAGE INFRASTRUCTURES
Frédéric LOUP
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...