Bird & Bird is recommended for contentious and non-contentious soft IP work, including brand protection and portfolio management. The French IP team can handle disputes in a range of sectors, notably TMT, life sciences and mechanics.
Notable practitioners: Géraldine Arbant, Anne-Charlotte Le-Bihan, Estelle Henry-Mayer, Frédérique Bocqueraz and Edouard Treppoz.
Dreyfus is a boutique IP firm led by IP star Nathalie Dreyfus, who specialises in soft IP matters. She is supported by Emmanuel Harrar. Read more about the firm here.
Gevers is a well-known European IP firm which is recommended for IP protection and portfolio management. It has patent specialists for a range of technical fields including chemistry, biotechnology, and engineering.
Notable patent practitioners: Laurent Barbe and Claire Bernstein.
Notable trade mark practitioners: Emilie Artuphel and Nathalie Rousset.
Gowling WLG is recommended for IP disputes. Its IP team in France can also rely on IP specialists in other jurisdictions, especially the UK.
Notable practitioners: Céline Bey, Marianne Schaffner, and Alexis Augustin.
In March 2018, boutique IP firm Hoyng Rokh Monegier merged with French patent litigation firm Véron & Associés to form Hoyng Rokh Monegier Véron. The merger brought together some of the brightest IP litigators in the French market, serving clients in different sectors including telecoms and life sciences. The firm’s distinction is found in cross-border IP litigation due to its multinational European team.
Notable practitioners: Benoît Strowel, Denis Monégier du Sorbier, Sophie Micallef, Sabine Agé, Amandine Métier, and Florence Jacquand.
Jacobacci Avocats was launched in 2009 by former Bertho & de Haas founding partner Jean-Mathieu Bertho. The firm is recommended for IP disputes, particularly soft IP disputes. The law firm is connected to Jacobacci Coralis Harle, which specialises in IP protection and portfolio management.
Notable practitioners: Vanner Olympe, Jean-Mathieu Bertho, Diane de Valbray, and Alexia de Maulde.
Jacobacci Coralis Harle is the French branch of the European IP firm Jacobacci & Partners. The firm is recommended for IP protection and portfolio management work. Its patent attorneys in France have expertise in fields such as mechanics, electronics and software. The team collaborates with the lawyers at Jacobacci Avocats.
Notable patent practitioners: Vincent Chauvin and Fabienne Orsini.
Notable trade mark practitioners: Marion Vidal-Lachaud, Sophie Gaillard, Maria Luisa Arce Torecilla, and Sandrine Cugini.
International law firm Pinsent Masons lost some of its IP team in 2025 to a rival law firm. Recently promoted partner Virginia de Freitas and associate Nicolas Bitsch now deal with IP work in the firm.
Plasseraud IP is a leading agency in France for IP protection and portfolio management. The firm has expertise in major technical fields, including electronics, life sciences and mechanics. In November 2018, the firm announced its merger with IP firm Ernest Gutmann Yves Plasseraud, which further cemented its position in the market. The firm has built up its litigation practice under the name of Plasseraud Avocats.
Notable patent practitioners: Cyra Nargolwalla, Nadine Rocaboy, Eric Gruson, Ina Schreiber, and Bertrand Loisel.
Notable lawyers: Jean-Christophe Guerrini and Sandrine Bouvier-Ravon.
Follow Managing IP’s coverage of Plasseraud IP here.
Simmons & Simmons' IP team in France is experienced in IP litigation and protection advice. In cross-border disputes, the team can also collaborate with colleagues in other European offices, particularly the London office.
Notable practitioners: Abdelaziz Khatab and Sarah Bailey.
Taylor Wessing in France is recommended for IP disputes and transactional matters. The firm’s IP practice was further strengthened in 2025 with new IP lawyers from rival law firms.
Notable practitioners: Ines Tribouillet, Marc Schuler, and Pauline Albouy.
TMark Conseils specialises in brand protection. It has experienced practitioners that can handle trade mark clearance, filing, and portfolio management.
Notable practitioners: Valérie Dorey, Olivier Thrierr, François Deschamps, and Nicolas Debaisieux.
Case studies show the firm represented Renault and a blockchain company in EUIPO proceedings and advised an automotive company on a cross-border dispute.
Withers & Rogers is one of the largest IP law firms in Europe. The firm has an IP team in Paris with expertise in engineering, electronics and life sciences.
Notable patent practitioners: Russell Edson, Marie-Claude Pellegrini, and Yannick Biron.