Olivier ROCHER

Olivier ROCHER

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 member of the Executive Committee since 2019.

Practice areas

Patent prosecution

Patent litigation

Unfair competition



Due diligence

Electronics, Electricity, Physics, Mechanics

Technology Areas

Electrical Engineering

Computer Science

Mechanical Engineering


Professional Admissions

French Industrial Property Attorney

European Patent Attorney


  • Master in Intellectual Property, 2017
  • "Patent Litigation in Europe", 2017
  • Master in Intellectual Property, 2016
  • Graduate from the Center for Industrial Intellectual Property Studies (CEIPI), 2009
  • Engineer, Ecole Supérieure d'Electricité, 1999

Professional Experience

Olivier is involved in drafting new patent applications, monitoring patent grant procedures in France and abroad, and carrying out studies on patentability, validity and freedom to operate. He also works on disputes (infringement seizures, infringement actions, opposition procedures), in particular on essential patents related to telecommunications standards. His primary fields are : software, electronics, aeronautics, telecommunications, electrical energy conversion and imaging systems.


He is also a trainer at the CEIPI (Centre for International Intellectual Property Studies) to prepare for the European qualifying exam.

  • Palmarès du Droit
  • Le Point et Statista
  • Managing IP
  • Managing IP
  • WTR 1000
  • Décideurs
  • Legal 500
  • IAM Patent 1000
Logo ISO UKASCertification ISO 9001:2015 applicable to all the IP attorney activities and for all its offices.