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Marc Levieils started his Intellectual Property career in 1991.
After 5 years’ experience in an IT company dedicated to Intellectual Property, Marc joined Regimbeau in 1996 and became partner in 2005.

An Intellectual Property Lawyer specialising in computer law and telecommunications, Marc is now head of the Contracts and IP Valuation Department, which he created at Regimbeau in order to assemble and develop the expertise of our teams in the exploitation and utilisation of IP rights.

Marc utilised his expertise in order to participate in the development of the International ISO 10668 standard for Monetary Brand Evaluation. He was also convenor of the working group of the NF 50-276 standard for automated data exchange of intellectual property under the auspices of AFNOR.


  • French Trademark Attorney
  • European Trademark and Design Attorney


  • Postgraduate Specialization - Industrial Property - Université Paris 2 - Panthéon-Assas


  • IP Audit
  • Negociation
  • Acquisition of IP Rights & Strategy
  • IP Prosecution & Portfolio Management
  • IP Valuation
  • Contract drafting

Teaching / Representative positions

  • President of ACPI (Association of Industrial Property Attorneys)
  • President of EDIPI (Association for IP Data Exchange Standards)
  • Member of EMERIZE's board of directors (Think Tank of regulated accounting and legal professions)


  • Marc likes to ask questions and those who help him solve them. Musicians, filmmakers, architects, designers, scientists give him reasons for outings, trips and discoveries. And when he can share these adventures with his three children as a family, happiness is not far away.

Related news

Webinars - 05 Apr 2022

The WIPO Conversation on Intellectual Property and Frontier Technologies

Marc Levieils will be a panellist in Panel #5: Frontier technologies and novel private sector IP solutions. This panel will outline the landscape of AI and frontier technology tools that…

By Marc Levieils
Webinars - 28 Jan 2021

Medicen Masterclass “Collaboration between large groups and SMEs: How to leverage IP assets?”

Barbara Casadewall and Marc Levieils will address on January 28, 2021 at 2pm ways to valorise your industrial property assets in this webinar hosted by Medicen Paris Region.

By Marc Levieils and Barbara Casadewall, Ph.D
Webinars - 10 Jul 2020

Webinar: Intellectual Property – When the Covid crisis turns into an opportunity

Interventions of Barbara Casadewall and Marc Levieils in Mabdesign’s webinar “Intellectual Property – When the Covid crisis turns into an opportunity”.

By Barbara Casadewall, Ph.D and Marc Levieils
Webinars - 03 Jun 2020

FICPI’s webinar: Lean Management applied to service

FICPI organizes a webinar on the theme: « Lean Management applied to service: How to transform forced adaptation to telework into an opportunity for improvement? ». Moderated by Marc Levieils,…

By Marc Levieils
Meetings - 11 Oct 2019

FICPI Open Forum

Marc Levieils, Partner, moderates the session « IP PRACTICE MANAGEMENT: Standardising digital communication in a global IP world ». Read more (page 7)

By Marc Levieils
Meetings - 02 Oct 2019


Participation of Marc Levieils and Anne Vila at the morning ACPI roundtable, whose theme is “New Offers, New Business Models and Perspectives”.

By Marc Levieils and Anne Vila
Meetings - 25 Jun 2019

Journey of a digital datum – Reflections on the rules of intellectual property in the field of agriculture and agribusiness

Contributions by Philippe Bessiere, Marc Levieils and Maëva BOHERS at a conference organized by Agri Sud-Ouest Innovation. The theme is “Journey of a digital datum – Reflections on the rules…

By Marc Levieils
Meetings - 05 Jun 2019

C.U.R.I.E Congress

Contribution by Marc Levieils, at the C.U.R.I.E Congress on “How to manage the IP of a globe-trotter?”.

By Marc Levieils
Releases - 03 Feb 2018

The french standard (nf x50-276) to facilitate the electronic exchange of data relating to intellectual property rights has just been released

Paris, 03 February 2018 – Under the guidance of AFNOR’s authority and in the framework of the Innovation Management Commission1, the Working Group CN INNOV GT5 (moderating by Marc LEVIEILS)…

By Marc Levieils