RP

Rosangela Pirri

AF Arkema France: 20 patents #26 of 935Top 3%
SA Societe Nationale Elf Aquitaine: 3 patents #67 of 490Top 15%
AR Arkema: 2 patents #135 of 443Top 35%
AT Atofina: 2 patents #66 of 359Top 20%
CS Ceca S.A.: 1 patents #37 of 111Top 35%
ES Elf Atochem S.A.: 1 patents #238 of 505Top 50%
IP Institut Francais Du Petrole: 1 patents #889 of 1,676Top 55%
AD Atotech Deutschland: 1 patents #212 of 445Top 50%
📍 Montardon, FR: #1 of 7 inventorsTop 15%
Overall (All Time): #114,866 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
12203014 (Meth)acrylic composition, its method of preparation and its use Philippe Hajji, Rabi Inoubli, Guillaume Michaud 2025-01-21
11525021 Composition comprising a multistage polymer and a (meth)acrylic polymer, its method of preparation and its use Philippe Hajji, Rabi Inoubli, Aline Couffin 2022-12-13
11390776 (Meth)acrylic adhesive composition, its method of preparation and its use Philippe Hajji, Rabi Inoubli, Guillaume Michaud 2022-07-19
11384236 Liquid (meth)acrylic composition comprising a multistage polymer and a (meth)acrylic monomer, its method of preparation and its use Raber Inoubli, Philippe Hajji, Pierre Gerard 2022-07-12
11312854 Polymer composition, its process of preparation and its use Robert Smith, Alexandre Vermogen 2022-04-26
11312887 Epoxy adhesive composition comprising a multistage polymer and a (meth)acrylic polymer, its method of preparation and its use Philippe Hajji, Rabi Inoubli 2022-04-26
10968341 Liquid composition comprising a multistage polymer, its method of preparation and its use Raber Inoubli, Philippe Hajji 2021-04-06
10954371 Polymer composition comprising inorganic compound and polymeric impact modifier and a process for preparing the same Philippe Hajji, Alexandre Vermogen 2021-03-23
10851231 Polymer composition with filler, its method of preparation and use Philippe Hajji, Alexandre Vermogen, Alain WILHELM 2020-12-01
10815370 Liquid (meth)acrylic composition comprising a multistage polymer and a (meth)acrylic monomer, its method of preparation and its use Raber Inoubli, Philippe Hajji, Pierre Gerard 2020-10-27
10703866 Multistage polymer powder composition, its method of preparation and use Christiaan A. Schipper, Philippe Hajji 2020-07-07
10597499 Polymer composition, its method of preparation, its use and composition comprising it Raber Inoubli, Philippe Hajji 2020-03-24
10513603 Composition comprising a multistage polymer, its method of preparation and its use Raber Inoubli, Philippe Hajji 2019-12-24
10435518 Polymer powder composition and its method of preparation Philippe Hajji, Christiaan A. Schipper 2019-10-08
10392491 Halogenated polymer composite composition, its manufacturing process and its use Philippe Hajji 2019-08-27
10316127 Process of manufacturing a multistage polymer, its composition, its use and composition comprising it Christophe Navarro, Aline Couffin, Frederic Malet 2019-06-11
8859678 Thermoplastic composition comprising a thermoplastic matrix and a terpolymer of alkyl methacrylate, alkyl acrylate and a styrene monomer Jean-Pierre Disson 2014-10-14
8816008 Impact modifier and impact modified thermoplastic composition Stephane Girois, Pascale Dargelos, Magali Bergeret-Richaud 2014-08-26
8466214 Core-shell impact modifiers for transparent polymer matrices Philippe Hajji 2013-06-18
8378013 Hybrid impact modifiers and method for preparing the same Philippe Hajji 2013-02-19
7378477 Inorganic deposit inhibitors, in particular in oil wells, particularly in high pressure / high temperature conditions Christian Hurtevent 2008-05-27
7195820 Core-shell polymers having hydrophilic shells for improved shell coverage and anti-blocking properties Sheng Hong, Brian Edgecombe 2007-03-27
6900171 Polyacrylates with improved biodegradability Christian Gancet, Bernard Boutevin, Cédric Loubat, Jean Lepetit 2005-05-31
6818700 Detergent biodegradable polyacrylates Christian Gancet, Bernard Boutevin, Bernard Guyot, Jean Lepetit 2004-11-16
6632957 Process for the preparation of (dialkylphosphono)alkyl (meth)acrylate Alain Riondel, Thomas Jeanmaire 2003-10-14