Mr Jean-Hyacinthe de Mitry > Gide Loyrette Nouel A.A.R.P.I. > Paris, France > Lawyer Profile
Gide Loyrette Nouel A.A.R.P.I. Offices

15 rue de Laborde
Paris
75008
France
- Firm Profile
- Go to...
Mr Jean-Hyacinthe de Mitry

Work Department
Intellectual Property
Position
Admitted to the Paris Bar in 2005 and Gide partner since 2017, Jean-Hyacinthe de Mitry specialises in French and EU industrial property law. His expertise includes both contentious and non-contentious matters in all areas of industrial property (patents, trademarks, designs) and protection of know-how and trade secrets, and also in unfair competition matters and copyright,s notably relating to architectural works.
In contentious matters, he regularly advises and represents French and international clients, mainly in infringement disputes and in disputes relating to agreements having a strong IP and/or technology content. He has wide experience in national and multijurisdictional patent disputes, notably in the life sciences and telecom sectors. In trademark matters, he speaks before all French and EU courts. He can advocate equally in French and English.
In non-contentious matters, he regularly advises French and non-French clients in drafting and negotiating IP-related or technology transfer agreements (licenses, assignments, R&D agreements, etc.), whether as standalone agreements or as part of high-stake corporate deals or projects (IPOs, joint ventures, acquisitions, infrastructure projects, etc.).
Career
In contentious matters, he regularly advises and represents French and international clients, mainly in infringement disputes and in disputes relating to agreements having a strong IP and/or technology content. He has wide experience in national and multijurisdictional patent disputes, notably in the life sciences and telecom sectors. In trademark matters, he speaks before all French and EU courts.
In non-contentious matters, he regularly advises French and non-French clients in drafting and negotiating IP-related or technology transfer agreements (licenses, assignments, R&D agreements, etc.), whether as standalone agreements or as part of high-stake corporate deals or projects (IPOs, joint ventures, acquisitions, infrastructure projects, etc.).
Partner Gide Loyrette Nouel (2017)
Languages
English, French and Spanish
Memberships
Member of the board of LES France (Licensing Executive Society), after having chaired the Young Members Congress of LES France and LES International.
Member of AIPPI (International Association for the Protection of Intellectual Property) and co-chair of its Unified Patent Court committee.
Member of AAPI (the French association of lawyers specialized in industrial property). Member of AIPPI (International Association for the Protection of Intellectual Property). Member of APRAM (the main French trademark and models association). Member of EPLAW (European Patent Lawyers Association). Member of the board of LES France (Licensing Executive Society) after having chaired the Young Members Congress of LES France and LES International.
Education
Admitted to the Paris Bar (2005)
Postgraduate degree (DEA) in intellectual property, University of Paris II Panthéon-Assas (2003)
Master’s degree in business law, University of Paris II Panthéon-Assas (2002)
Graduated from Sciences Po Paris (2001)
Lawyer Rankings
France > Industry focus: Healthcare and life sciences
Gide Loyrette Nouel A.A.R.P.I. houses an ‘efficient, experienced, dedicated’ team which handles a broad range of health data, patent infringement, and financing matters. Raphaëlle Dequiré-Portier is a key name for patent validity and infringement cases, in addition to SPC issues; Jean-Hyacinthe de Mitry has longstanding experience in unfair competition and trade secret protection work; and Emmanuel Larere is a seasoned patent litigator who often represents cosmetics clients in trade mark mandates. Arnaud Duhamel routinely advises investors and issuers on equity derivatives transactions, and capital markets expert Melinda Stege Arsouze has a strong focus on emerging markets, while Thierry Dor is knowledgeable about personal data law and AI projects. Dimitri Dimitrov is well equipped to handle merger notifications and distribution issues, while Anne Tolila often advises on M&A and divestment projects.
France > Intellectual property: Copyright
The team at Gide Loyrette Nouel A.A.R.P.I. regularly advises clients across the art and architecture, fashion, and media and culture sector, and also leverages its presence in Brussels to offer a strong pan-European copyright offering. Under the firm’s regular undertakings includes both contentious and transactional work, with copyright validity and infringement issues, as well as contractual disputes concerning copyright licenses and assignments being key areas of work for the group. The management of the firm’s copyright team comes as a collective and collaborative effort between the firm’s IP, technology, media, and telecoms departments. The team is co-headed by Paris-trio Raphaëlle Dequiré-Portier, who is a life-sciences specialist, Jean-Hyacinthe de Mitry, and Julien Guinot-Deléry, who specialises in the audio-visual, press, online media, and advertising industries. Emmanuel Larere remains a stanchion of the firm.
France > Intellectual property: Patents
(Leading partners)The team at Gide Loyrette Nouel A.A.R.P.I. is an industry heavyweight noted for handling a wide variety of work for its impressive client roster, which includes major players in biotech, life sciences, automotive, technology, and pharmaceutical industries. The firm is led by a trifecta of lawyers: Raphaëlle Dequiré-Portier, an expert at litigation in life sciences, technologies, and mechanics, Emmanuel Larere, a biotech, telecoms, and electronics specialist, and Jean-Hyacinthe de Mitry, who in addition to his contentious expertise advises on drafting and negotiating IP-related or technology transfer agreements. Marie-Ange Pozzo di Borgo is a stanchion for the firm and specialises in SPC matters, as well as CJEU and French Supreme Court work.
France > Intellectual property: Trade marks and designs
The team at Gide Loyrette Nouel A.A.R.P.I. is a powerhouse in the trademarks and design space, with the group routinely involved in precedent-setting cases both in the French Supreme Court and the EUIPO. Although the team has a strong focus on IP litigation, it is also well-equipped to handle any M&A-related work in this space and is also active in trademark filing, prosecution and portfolio management. Raphaëlle Dequiré-Portier, Emmanuel Larere and Jean-Hyacinthe de Mitry are the highly respected practice heads.
Lawyer Rankings
- Intellectual property: Copyright France
- Intellectual property: Patents France
- Intellectual property: Trade marks and designs France
- Leading partners France > Intellectual property: Patents
- Industry focus: Healthcare and life sciences France
Top Tier Firm Rankings
- Administrative and public law
- Banking and finance: Bank regulatory
- Data privacy and data protection
- Dispute resolution: Stock market litigation
- Employment
- Environment
- EU, competition and distribution
- Industry focus: Energy
- Industry focus: Luxury goods
- Insurance
- Intellectual property: Copyright
- Intellectual property: Patents
- Intellectual property: Trade marks and designs
- Private equity: venture/growth capital
- Project finance
- Real estate
Firm Rankings
- Banking and finance: transactional work
- Capital markets: debt capital markets
- Capital markets: equity capital markets
- Compliance
- Dispute resolution: Commercial litigation
- Industry focus: Healthcare and life sciences
- Industry focus: IT and internet
- Industry focus: Telecoms
- Media and entertainment: Television/radio
- Mergers and acquisitions
- Private equity: Fund formation
- Private equity: LBO
- Tax
- Derivatives and structured finance
- Dispute resolution: International arbitration
- Dispute resolution: White-collar crime
- Insolvency