Mathias Robert

Mathias Robert is a Partner and Patent Attorney at Plassseraud IP. He is specialized in various industrial sectors, such as aeronautics and automotive, which include different technical (mechanical, electronic) and legal aspects (procedure for obtaining intellectual property rights, litigation, strategic analysis). Mathias is particularly recognized for his expertise in artificial intelligence, he assists his customers, whether major corporations or start-ups, in defining protection strategies, obtaining intellectual property rights, litigation and audits.

Debrit Yann

Yann Debrit is a Patent Attorney at Plasseraud IP where he has been a Partner since 2020. His work focusses on the petroleum, farm machinery, machine tools, medical devices, electricity, telecommunications and IT sectors. He is also responsible for relations with INPI on IT matters and advanced user aspects of the office's online solutions (e-INPI team). Yann also teaches Intellectual Property at an engineering school and is a member of the panel of examiners for the professional IP attorney exam specialising in Patents.

Boubal Denis

Denis Boubal is a Partner and Patent Attorney at Plasseraud IP. He specializes predominately in the mechanical field, both in patent proceedings and litigation matters. After obtaining a Master of Science in Manufacturing degree, he practiced for seven years in an IP firm. Denis joined Plasseraud IP in 2011.

Bertrand Loisel

Bertrand Loisel is a CEO of Plasseraud IP. 

An Industrial Property Attorney and European Patent Attorney, he heads the firm's Mechanics-Electronics-Computing department. He supports major players and innovative companies in the IT, telecoms and construction sectors in their industrial property strategy, in the technical fields of mechanics, IT and electricity. He advises and litigates, representing clients in oppositions before the European Patent Office, and in infringement cases before French and foreign courts. 

Burbaud Éric

Eric Burbaud is a CEO of Plasseraud IP. 

Eric advises major international companies in their IP portfolio management and the protection of their innovation through patents. 
Qualified in French, European and Czech jurisdictions, he is recognized as one of the best European experts in patent prosecution and litigation especially in the field of mechanics, physics, electricity and electronics. 
He has developed a specific expertise in following industries: automotive, consumer products, medical imaging, aerospace, IOT, telecommunications, luxury, advertising industry.

Min Kyu Cho

Min Kyu Cho is a European Patent Attorney at Plasseraud IP: He studied mechanical engineering at RWTH Aachen and holds a master’s degree in Intellectual Property Law and Knowledge Management from Maastricht University. His academic research activities at Fraunhofer institute and BMW in Germany was in the fields of production technologies of automotive components. Min Kyu is currently undergoing further training to become German and French patent attorney. After working at a German IP firm in Munich for 5 years, he joined Plasseraud IP in 2025.

Alexandre Ribeiro Dias

Alexandre Ribeiro Dias is a Head of Toulouse office, French and European Patent Attorney at Plasseraud IP.

Alexandre Ribeiro Dias graduated from Telecom Paristech (Telecom Paris / ENST) in 2001, and joined Motorola Labs, as a research and standardization engineer, where he worked on the definition of next generation WLANs (including participation to IEEE standardization meetings). 

Denis Littolff

Denis Littolff is a French and European Patent Attorney at Plasseraud IP.

He specialises in electronics, mechanics and optics.
Denis gained experience as patent attorney in other French IP law firms.

He joined Plasseraud IP in 2024