Valérie Feray - Ipsilon - Your talent, your rights
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Valérie Feray

Valérie Feray

Patent Attorney
CEO, Managing Partner

Paris area, Nantes, Tours, Luxembourg, New York

French / English / Spanish/ Italian / German


French Patent Attorney, European Patent Attorney, European Union Trade Mark and Design Attorney
Professional representative before the EPO
Professional representative before the EUIPO

Education and experience

  • Engineer from the École Centrale Paris
  • CEIPI Graduate – Patents, Trade Marks and Designs
  • Experience in IP since 1990
  • Patent Engineer and subsequently Head of French IP Department at Groupe Alcatel (today Alcatel-Lucent) until 2001
  • Founding partner of Feray Lenne Conseil


Expertise and know how

  • Patents in the fields of optics, physics, electronics, electricity, telecommunications and mechanics
  • All aspects of the acquisition and management of patents worldwide
  • Licences, technology transfer agreements, assignments, confidentiality agreements
  • Dispute resolution in patent matters
  • Freedom to operate searches
  • Patentability studies
  • Audit and due diligence of IP rights, providing advice on IP strategy, financial valorisation of IP portfolios, licensing-in and -out


Other professional activities

  • Member of the CNCPI, the ACPI, the LES, the AIPPI, the AACEIPI and the EPI
  • Former member of the Board of Directors of the ASPI
  • Member of the entrance examination board for the CEIPI
  • Teaches at the Faculty of Law at the University of Rennes


Field of activities

  • Patents