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ATOFINA

Overview
  • Total Patents
    2,250
About

ATOFINA has a total of 2,250 patent applications. Its first patent ever was published in 1988. It filed its patents most often in EPO (European Patent Office), France and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets macromolecular chemistry and polymers, machines and organic fine chemistry are ATOCHEM ELF SA, ATOFINA S A and MONTELL NORTH AMERICAN INC.

Patent filings per year

Chart showing ATOFINAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lacroix Christophe 91
#2 Guerret Olivier 76
#3 Riondel Alain 75
#4 Robert Patrice 74
#5 Bonnet Anthony 74
#6 Bussi Philippe 58
#7 Devic Michel 55
#8 Court Francois 50
#9 Bertin Denis 49
#10 Bouilloux Alain 47

Latest patents

Publication Filing date Title
CA2486702A1 Pvdf-based ptc paints and their applications for self-regulated heating systems
EP1479702A1 Polymers of chlorotrifluoroethylene/vinylene carbonate/hexafluoropropene or tetrafluoroethylene/vinylene carbonate/hexafluoropropene
FR2857278A1 Mercaptan compositions for use in a method for floating ores
IL160593D0 Article displaying edgewise, angular multi-chromatic characteristics and methods of use thereof
NZ531357A Article displaying edgewise, angular multi-chromatic characteristics and methods of use thereof
US7211202B2 Process to make a conductive composition of a fluorinated polymer which contains polyaniline
US7468405B2 Increase in the melting point and the enthalpy of melting of polyamides by a water treatment
FR2861014A1 Polyamide/polyurethane multilayer structure for used in decorated article, e.g. sport shoes, comprises transparent polyamide-based layer having polyamide(s), and layer based on thermoplastic polyurethane
EP1405872A1 Use of a film based on PVDF, PMMA or mixtures thereof for covering thermosetting materials
FR2852961A1 New process for the synthesis / manufacture of acrylic films
AU2003278285A1 Method for producing acrylic acid from propane
CN1681766A Method for producing acrylic acid from propane, in the presence of molecular oxygen
FR2858625A1 Soft semi aromatic polyamides with low moisture resumes
FR2858327A1 Oxidation of fluorinated polymer by gamma- or beta-irradiation in presence of oxygen, giving product useful in structures with other materials, e.g. polyolefins, having good barrier properties, e.g. to gasoline
AU2003269038A1 Thermoplastic fireproof composition based on aromatic vinyl polymer comprising mineral filler dispersed in the form of nanoparticles
FR2857430A1 Polyamide-based multilayer tube for the transfer of fluids
FR2857372A1 Method for controlling corrosion by naphthenic acids in refineries
FR2856934A1 Process for recovering fluorinated surfactants with active coal
FR2856404A1 Method of grafting fluorinated polymer and multilayer structures comprising the graft polymer
FR2856398A1 Process for the production of formaldehyde by selective oxidation of methane