Marie Fillon


Marie Fillon

National Partner

Paris | 32 rue de Monceau, Paris, France 75008
+33 1 57 57 80 61 | +33 1 57 57 80 81


Marie Fillon focuses her practice on intellectual property law. She advises clients on intellectual property agreements and intellectual property-related issues in connection with mergers and acquisitions and private equity transactions. She notably assists them on licensing matters.

Ms. Fillon has significant experience in patent, trademark and copyright litigation, assisting clients in national, pan-European and international large-scale disputes.

Ms. Fillon also counsels clients in a variety of industries including, life sciences, automotive, food and beverage, luxury goods, as well as manufacturing.

According to The Legal 500 EMEA 2019, she is 'very reactive and available' and 'always gets straight to the point when answering difficult questions'.

Prior to joining Dechert, Ms. Fillon served as a senior associate at a leading intellectual property French law firm. Her previous experience also includes serving in the intellectual property department of a Magic Circle firm in Paris.

  • Université Paris 2 Panthéon-Assas, Master’s Degree, 2004
  • Université Paris 2 Panthéon-Assas, DEA, Industrial and Intellectual Property Rights, 2005
  • Paris
  • French
  • English
  • AIPPI (International Association for the Protection of Intellectual Property)
  • APRAM (French Trademark and Design Association)
  • LES (Licensing Executives Society)
Speaking Engagements
  • EU Pharmaceutical Law Forum — Brussels (May 21-23, 2019)
  • Life Sciences Academy — Paris, France (October 2, 2018)
  • EU Pharmaceutical Law Forum — Brussels (May 15-17, 2018)
  • Women in IP — AIPLA Paris 2017, Dechert LLP, Paris, France (May 04, 2017)