• LAVOIX is a leading European firm fully dedicated to IP

  • Head of an IP Department or director of an innovative business?
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  • Patents, trademarks, designs, models, litigation...
    LAVOIX is able to deal with all legal issues


LAVOIX, a European firm fully dedicated to Intellectual Property (IP), has close to 200 IP professionals including 80 attorneys-at-law, industrial property attorneys, technology specialists and lawyers.

The firm’s sheer size and the diversity of its team’s areas of expertise enable LAVOIX to assist its clients in every aspect of IP rights (patents, trademarks, models, domain names, copyright…) across all business areas and technological fields.


EPO welcomes Montenegro as new member state

EPO welcomes Montenegro as new member state

Montenegro accomplished the final step towards acceding to the European Patent Convention on July 15, 2022, and will thus become the 39th member state of the European Patent Organisation from October 1st, 2022.

Personal data May - June 2022

Personal data May - June 2022

This bi-monthly LAVOIX newsletter presents a selection of legal news in the field of personal data protection for the period May-June 2022.

in Europe


The LAVOIX group is constantly growing and always looking for new collaborators.


Students, recent graduates, join us

  • 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.