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Havard Duclos & Associés, a dynamic boutique firm specialising exclusively in IP matters, delivers strategic counsel to a select group of blue-chip clients, aiding them in safeguarding their intellectual property rights and optimising the licensing and exploitation of those rights throughout Europe. The practice is led by Sophie Havard Duclos, a seasoned IP litigation specialist with previous experience at a leading international law firm. She is ably supported by her fellow partners, Constance Percevaux and Pauline Casanova, who have risen through the ranks from associates. Together, they possess a wealth of expertise in handling infringement, unfair competition, and parasitism cases, while also offering comprehensive representation before French courts in civil, criminal, and commercial IP litigation.

Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • ‘The team is professional, responsive and customer friendly.’

  • ‘The entire team is available and attentive.’

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Key clients

  • CHRISTIAN DIOR COUTURE
  • DANONE
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Work highlights

  • Obtained a favourable decision of the Paris Court of Appeal on 28 October 2022, judging that the sign Fuckbook, used in relation to an adult website, infringes former Facebook trade marks.
  • Assisted Facebook and Instagram with several opposition and cancellation proceedings before the INPI.
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