Languages French | English Practice areas Patent prosecution Patent Litigation Strategy Audit Soizic GUINDEUIL Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 sguindeuil@lavoix.eu Linkedin Business card Graduated with an engineering degree and a PhD, Soizic GUINDEUIL joined Lavoix in 2025 after working for 17 years as European and French Patent Attorney in an Industrial Property firm. Technology areas Education +

Languages French | English Practice areas Patent prosecution Patent Litigation Strategy Contracts Audit Vincent ROBERT Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 vrobert@lavoix.eu Linkedin Business card Before joining Lavoix in 2025, Vincent ROBERT held a number of managing positions, notably as head of the European IP department for an American automotive supplier, then with a renowned IP firm where he assisted SMEs and global companies with their IP strategies, including litigation. +

Languages French | English Practice areas Patent prosecution Cécile ROUPPERT European Patent Attorney | French Industrial Property Attorney FRANCE +33 (0)1 53 20 14 20 crouppert@lavoix.eu Linkedin Business card Cécile ROUPPERT joined Lavoix in 2023 after a 2-year experience in a Parisian IP law firm. Technology areas Education Graduate from the Center for International Intellectual Property Studies (CEIPI), 2022 Aggregation in +

Languages French | English Practice areas Patent prosecution Eva LAUR Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 elaur@lavoix.eu Linkedin Business card With a PhD in Organometallic Chemistry, Eva LAUR joined Lavoix in 2018 and works in a various fields of chemitry, from cosmetics to materials chemistry. She has been a partner since 2024. Technology areas Training Graduate from +

Languages French | English Practice areas Patent prosecution Louis BRONSTEIN FRANCE +33 (0)1 53 20 14 20 lbronstein@lavoix.eu Linkedin Business card After several experiences in R&D in international groups working in the pharmaceutical field, Louis BRONSTEIN joins Lavoix in 2022. Technology areas Education Graduate from the Center for International Intellectual Property Studies (CEIPI), 2024 PhD in Chemistry and Pharmacotechnics, University of Paris-Saclay, Université Paris-Saclay, 2022 Engineer ENSCM option "Fine organic chemistry", Ecole Nationale +

Languages French | English | German Practice areas Patent prosecution Patent Litigation Unfair Competition Contracts Strategy Audit Stéphanie LAVÉ Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 stlave@lavoix.eu Linkedin Business card An engineer by training, Stéphanie LAVÉ joined Lavoix in 2007 after a first experience of 7 years as a patent engineer in the pharmacy, chemistry and biotechnology field. Technology areas +

利维专业团队 • Béatrice HOLTZ Languages French | English Practice areas Patent prosecution Patent Litigation Unfair Competition Contracts Strategy Audit Béatrice HOLTZ Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE • GERMANY +33 (0)1 53 20 14 20 bholtz@lavoix.eu Linkedin Business card Béatrice Holtz joined Lavoix in 2001. She is a member of the Operations and Strategy Committees. Specialist in Biology, Béatrice coordinates and oversees the collaborators in the Life Sciences center within the Firm. Technology +

Languages French | English | Turkish Practice areas Patent prosecution Ersin YILMAZ European Patent Attorney | French Industrial Property Attorney FRANCE +33 (0)1 53 20 14 20 eyilmaz@lavoix.eu Linkedin Business card After a first experience as an intern, then in research at MIT, Ersin YILMAZ joined Lavoix in 2019. Technology areas Education Graduate from the Center for International Intellectual Property Studies (CEIPI), 2022 Engineer, ESPCI Paris, 2019 Professional +

Languages French | English Practice areas Patent prosecution Patent Litigation Bertille THEME European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 btheme@lavoix.eu Linkedin Business card Bertille THEME joined Lavoix in 2017, wishing to engage in a profession with varied assignments combining technical and legal aspects. Previously, Bertille had several experiences with R&D, in particular in a French multinational that produces, transforms and distribute materials, as well as a Belgian multinational in the digital imaging field. +

Languages French | English Practice areas Patent prosecution Patent Litigation Strategy Audit Emmanuel ROUSSOT European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 eroussot@lavoix.eu Business card Emmanuel ROUSSOT joined Lavoix in 2007, after three years in an IT start-up specialising in online surveys and data processing, followed by four years spent at various Intellectual Property firms. Technology areas +

Languages French | English Practice areas Patent prosecution Patent Litigation Marie-Anne MILON Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 mmilon@lavoix.eu Linkedin Business card After having worked for 8 years as an engineer in a patent and trademark firm with a presence in France and abroad, Marie-Anne MILON joined Lavoix in 2016. Technology areas +

Languages French | English Practice areas Patent prosecution Strategy Audit Magali CLERC Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 mclerc@lavoix.eu Linkedin Business card Drawn to the diversity and vitality of the profession, Magali CLERC joined LAVOIX in 2014 and became a partner in 2023, after gaining experience in several public research establishments, offering support in the maturation of projects dedicated to Oncology and health innovation, as well as in an industrial and +

Languages French | English Practice areas Patent prosecution Patent Litigation Strategy Audit Ariane CHAUVEAU  Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 achauveau@lavoix.eu Linkedin Business card After gaining experience in several places, in particular in a firm specialized in Intellectual Property, Ariane CHAUVEAU joined Lavoix in 2014 as a Patent Attorney and became partner in 2024. Technology areas +

Languages French | English Practice areas Patent prosecution Basile BOUTEAU French Industrial Property Attorney | European Patent Attorney FRANCE +33 (0)1 53 20 14 20 bbouteau@lavoix.eu Linkedin Business card With a double diploma with the Ecole Centrale of Lyon and the KTH, Royal Institute of Technology of Stockholm (Sweden), Basile brings real expertise to Lavoix customers, particularly in the drafting of new patent applications and the monitoring of grant procedures. Basile BOUTEAU is also involved in studies on patentability, validity and freedom of operation. +

利维专业团队 • Madeleine BATUT Languages French | English | German Practice areas Patent prosecution Madeleine BATUT European Patent Attorney | French Industrial Property Attorney FRANCE +33 (0)1 53 20 14 20 mbatut@lavoix.eu Linkedin Business card Technology areas Education Graduate from the Center for International Intellectual Property Studies (CEIPI), 2022 Engineer, Ecole Centrale de Lille, 2018 Master's Degree in Mechanical Engineering, Technical University of Munich (Germany), 2018 Professional experience +

Languages French | English | German Practice areas Patent prosecution Patent Litigation Unfair Competition Contracts Strategy Audit Oliver TISCHNER Partner European Patent Attorney | French Industrial Property Attorney | German Patent Attorney | UPC Representative FRANCE • GERMANY +33 (0)5 62 89 44 30 otischner@lavoix.eu Business card Oliver TISCHNER has been with Lavoix since 1999. He has been partner since 2006. Technology areas +

Languages French | English | Spanish | German Practice areas Patent prosecution Patent Litigation Strategy Audit Arnaud POUDEROUS Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 apouderous@lavoix.eu Linkedin Business card After working in a firm for 4 years as a patent engineer in optics, electronics and automobiles, Arnaud POUDEROUS joined Lavoix in 2011. He has been a partner since 2015. He has been a partner since 2015. Arnaud is also a member of +

Languages French | English | Spanish Practice areas Patent prosecution Patent Litigation Strategy Audit Olivier LANDON Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 olandon@lavoix.eu Linkedin Business card An engineer by training, Olivier LANDON joined Lavoix in 2015 and became a partner in 2022. Technology areas Education Graduate +

Languages French | English Practice areas Patent prosecution Patent Litigation Unfair Competition Contracts Strategy Audit Jacques LABASQUE Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 jlabasque@lavoix.eu Linkedin Business card After 16 years of experience within a world leader in industrial and medical gases, Jacques LABASQUE joined Lavoix in 2011. He has been a partner since 2015. Technology areas +

Languages French | English | German Practice areas Patent prosecution Patent Litigation Unfair Competition Contracts Strategy Audit Mehdi HOLUBEC Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 mholubec@lavoix.eu Business card Mehdi HOLUBEC joined LAVOIX in 2007 after first spending four years in another firm as a patent engineer in the general mechanics field. He has been a partner since 2012. Technology areas +

Languages French | English Practice areas Patent prosecution Patent Litigation Strategy Audit Aurélie GOULON Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 agoulon@lavoix.eu Linkedin Business card After completing her thesis in the Electronics Laboratory of the ESPCI on "the use of neural networks to model the physicochemical properties of molecules,” followed by a post-doctorate within a major player in research and training in the fields of energy, transportation and the environment, Aurélie GOULON +

Languages French | English | German Practice areas Patent prosecution Patent Litigation Unfair Competition Contracts Strategy Audit Stéphane GOETGHEBEUR Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 sgoetghebeur@lavoix.eu Business card Stéphane GOETGHEBEUR started his career in 1990 as a research engineer in a company designing nuclear facilities. After working as a patent engineer in a Patent and Trademark firm, he joined Lavoix in 2005. He has been a partner since 2012. Technology areas +

利维专业团队 • Anne-Sophie AURIOL Languages French | English Practice areas Patent prosecution Patent Litigation Unfair Competition Contracts Strategy Audit Anne-Sophie AURIOL Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 aauriol@lavoix.eu Linkedin Business card An engineer by training, Anne-Sophie AURIOL joined LAVOIX in 2014 after various experiences in R&D in the fields of optics and signal processing. She has been a partner since 2020. She is a member of the Operations Commitee. +

Languages French | English Practice areas Patent prosecution Patent Litigation Unfair Competition Contracts Strategy Audit Olivier ROCHER Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE +33 (0)1 53 20 14 20 orocher@lavoix.eu Linkedin Business card After beginning his career as a research engineer, then as a project manager in a company designing and manufacturing missiles, Olivier ROCHER joined LAVOIX in 2007. He has been a partner since 2012 and is a member of the Operations ans Strategic Committee. +

Languages French | English | German Practice areas Patent prosecution Patent Litigation Unfair Competition Contracts Strategy Audit Bertrand DOMENEGO Partner European Patent Attorney | French Industrial Property Attorney | UPC Representative FRANCE • GERMANY +33 (0)1 53 20 14 20 bdomenego@lavoix.eu Linkedin Business card Bertrand DOMENEGO joined LAVOIX in 1996. He is the Managing Director of Lavoix since 2009 and a member of the Operations and Strategy Committees. His activity is divided between grant procedures, consultations, oppositions/appeals and litigation. Technology areas +