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ELF ANTAR FRANCE

Overview
  • Total Patents
    468
About

ELF ANTAR FRANCE has a total of 468 patent applications. Its first patent ever was published in 1986. It filed its patents most often in France, EPO (European Patent Office) and United States. Its main competitors in its focus markets basic materials chemistry, macromolecular chemistry and polymers and measurement are SELIN MATS, LUBRIZOL CORP A CORP OF THE ST and OLLIGES WILLIAM E.

Patent filings per year

Chart showing ELF ANTAR FRANCEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Germanaud Laurent 84
#2 Planche Jean-Pascal 79
#3 Schulz Philippe 51
#4 Maldonado Paul 41
#5 Turello Patrick 41
#6 Zins Annie 34
#7 Lacour Claude 33
#8 Chaverot Pierre 32
#9 Faure Yan 19
#10 Letoffe Jean-Marie 19

Latest patents

Publication Filing date Title
FR2827608A1 Polymers based on olefin and alkenyl alkylate and their use as multifunctional additive in fuels and fuels
FR2826293A1 Process for obtaining synthesis gas by partial catalytic oxidation
FR2825369A1 Process for processing raw oil with high organic acidity
FR2817871A1 Guanidinoalkyl compounds, their preparation and their use as additives for fuels and lubricants
FR2814385A1 Method and device for separating mixtures from at least two liquid phases and from at least one solid phase
FR2805822A1 Process for the preparation of reticulated bitumen / polymer compositions, their application to the production of bitumen / polymer binders for coatings and mother solution of polymer for obtaining them
FR2802939A1 Process for the desulfuration of thiophene derivatives contained in fuels
FR2802940A1 Composition of multifunctional additives for cold operability of medium distillates
FR2802941A1 Temperature stable emulsified fuel
CZ20002855A3 Process for preparing emulsified fuel and apparatus for making the same
FR2801057A1 Process for the continuous preparation of a stable water-fuel emulsion and its implementing device
FR2799469A1 Polymers based on olefin and alkenyl nitrate and their use as multifunctional additive for cold operability in fuels
FR2795418A1 Process for the preparation of crosslinked and / or functionalized bitumen / polymer compositions with very low thermal susceptibility and application of the compositions obtained in the production of coatings
FR2792646A1 Composition of multi-functional cold operability additives for medium distillates
FR2786780A1 PROCESS FOR PREPARING AN EMULSIFIED FUEL AND ITS IMPLEMENTING DEVICE
FR2785392A1 Device for monitoring the characteristics of a cooling liquid and method for implementing it
FR2780070A1 Method for foaming a dairy covering a bath of fused steel
FR2778186A1 Water-soluble composition as coating of metal surfaces in the form of dry films sealed at atmospheric corrosion
FR2772784A1 Onctuosity additive for fuel
CZ307699A3 Method of determining stability of water-hydrocarbon emulsion and apparatus for making the same