A team of almost 40 UPC Representatives covering all technical fields

All European patent attorneys of Regimbeau are now registered to act before the Unified Patent Court, forming a team of almost 40 UPC Representatives covering all technical fields.

Regimbeau’s patent attorneys have built up a strong litigation practice, leveraging the technical and legal expertise of the teams working on complex cases. This dual expertise is recognized and rewarded by the best national and international industrial property rankings.

In 2023, Regimbeau has established an alliance with Gide Loyrette Nouel, creating one of the most powerful European taskforce dedicated to your patent litigation, particularly before the central division of the UPC as well as before the various local or regional divisions thereof.

Happy holidays and happy new year 2024 !

The teams at Regimbeau wish you a very happy holiday season and a 2024 full of energy and exciting projects!   

In 2024, France is preparing to host the world’s biggest sporting event, and the whole country is immersed in the excitement of its preparations.

To mark the occasion, we’ve put together a special quiz to test your knowledge about Intellectual Property and Sport

On your marks, get set, go!

SPACE 2023- 12-14 September 2023 – Rennes

Jean-Yves Branger and Jean-Nicolas Héraud will be attending SPACE 2023, the international exhibition for animal farming in Rennes. SPACE 2023 will take place from Tuesday 12 to Thursday 14 September at the Parc Expo in Rennes.

IP Stars 2023 – Managing Intellectual Property

Managing Intellectual Property (MIP) magazine has published the results of its annual survey identifying the best IP practitioners worldwide. Regimbeau is once again ranked among the best firms in France in the “Patent Prosecution” and “Trade Mark Prosecution” categories.

Jean-Robert Callon de LamarckJérôme Collin, and Thomas Moisand have also received the “IP Stars” distinction.

Congratulations to our patents and trademarks teams for this recognition and a huge thank you to our clients for their continued trust.

Gide and Regimbeau, two leading French patent litigation firms, join forces in creating a ground-breaking partnership, Gide x Regimbeau – Patent Litigation. 

With the increasing complexity of national proceedings and the entry into force of the Unified Patent Court (UPC) , Gide Loyrette Nouel and Regimbeau have decided to join forces and create one of the  largest European partnership for patent litigation between Lawyers and Patent Attorneys: Gide x Regimbeau – Patent Litigation. 

The two leading French firms, which have been working together for 30 years and share a wealth of experience in patent litigation, have thus created one of the strongest and most expert patent litigation team in Europe.  

Gide has one of the largest team of patent lawyers in France, recognised for their expertise and skills, particularly in multi-jurisdictional litigation.  

Regimbeau relies on highly specialised scientific experts in the most complex technical fields and on a recognised practice of patent litigation in France and internationally. 

The creation of the UPC, which will come into effect on 1st June 2023, marks a decisive step in the construction of a harmonised intellectual property system in Europe. In this context, France will be home to both the headquarters of the central division of the UPC’s Court of First Instance and its French local division in Paris. This new jurisdiction will require a perfect mastery of all the components of French and pan-European patent litigation, within very short deadlines. 

Thanks to their Parisian anchorage, at the heart of the UPC, the teams of the Gide x Regimbeau – Patent Litigation alliance will be able to coordinate all their offices and networks in France, Europe and internationally, wherever disputes may arise.  

The scope of this alliance is patent and know-how litigation, within the jurisdiction of a national court or the UPC. 

This multidisciplinary taskforce of some sixty professionals deals with all technical fields (from life sciences to new digital technologies, chemistry to mechanics and telecoms) and defends its clients in matters relating to patents, supplementary protection certificates and trade secrets before all French courts and, as of now, before the UPC. 

Thanks to this strategic alliance with Regimbeau, we have a major impact on the market and a global solution designed to respond to significant developments in the sector  so as to provide our clients with an even more sophisticated and efficient quality of service in the resolution of patent disputes”, says Frédéric Nouel, Senior Partner – Gide Loyrette Nouel.  

While all eyes are on the entry into force of the UPC, we are particularly confident in our ability to respond together to the new challenges of this jurisdiction. Our in-depth knowledge of the French legal system and of the new UPC procedures gives us a significant competitive advantage in supporting our clients through this change”, says Anne Boutaric, Partner – Regimbeau.  

Find out more : www.gide-regimbeau-patentlitigation.com 

Strategies for cost-efficient prosecution before the EPO – May 31, 2023 – Osaka Institute of Technology

On May 31, 2023, Masahiro Tahara, the head of Japan Desk, will deliver a seminar regarding “cost-efficient strategies for obtaining European patents” at Osaka Institute of Technology. The registration is open until May 30, 2023. More details can be found by following the link below.

BIO International Convention – June 5-8, 2023 – Boston

Stéphanie Massin Célaire and Nicolas Bouquin will be attending the BIO International Convention, the world’s leading pharmaceutical and biotech industry event, which will be held in Boston from Monday, June 5 to Thursday, June 8, 2023.


If you wish to make an appointment with Regimbeau, please contact us. We will be happy to help you organize a meeting.

More information about this convention.

Unitary Patent and the Unified Patent Court: Regimbeau announces the second edition of its book dedicated to the landmark European initiative

Paris, 19 July 2023 – Regimbeau, a French and European intellectual property firm, announces the release of the second edition of its book providing economic stakeholders with an insight into the strategic opportunities offered by the European patent with unitary effect and the Unified Patent Court (UPC).

The patent system in Europe is undergoing profound changes following the entry into force on June 1, 2023 of the agreements establishing the European patent with unitary effect and the UPC. Therefore, a select group of Regimbeau’s European Patent Attorneys have examined the diverse legal framework of the future unitary patents and the UPC, of which the Central Division will be located in Paris. This second edition takes into account all the recent developments of the initiative since the ratification of the provisional application protocol (PAP) in January 2022.

“The implementation of the Unified Patent Court will radically reshape patent filing and litigation strategy in Europe. This is the most significant change in the intellectual property sector in decades. Companies will be able to protect their inventions in the main EU countries through a centralized procedure while realizing substantial savings,” explains Stéphanie Massin Celaire, a partner at Regimbeau.

The book is entitled Unitary Patent and the Unified Patent Court: Europe Adopts New Tools to Promote Innovation and explores the following key topics:

  • Procedure before the Unified Patent Court (UPC)
  • Conditions of validity and grounds for invalidity before the UPC
  • Patent protection and acts of infringement
  • Languages of the Unitary Patent and the Unified Patent Court
  • Evidence
  • Supplementary protection certificates
  • Mediation and arbitration
  • Representation before the UPC
  • General rules of procedure
  • Impact on license agreements
  • Jurisdiction of the UPC and of the national courts and the applicable law
  • The Unitary Patent

After releasing a French edition in March 2023, Regimbeau now announces the release of its English edition. This edition is now available in digital and physical format.

Unitary Patent and the Unified Patent Court:

Europe Adopts New Tools to Promote Innovation

Second Edition

Format : 6×9″
Number of pages : 456 pages
Price of the book : 49.90 euros
ISBN : ISBN 978-2-9559604-4-8


About Regimbeau:

Regimbeau, a French & European IP law firm, has been assisting companies and private and public project developers to protect, enhance and defend their innovations (patents, trademarks, designs) for more than 90 years. Sixteen partners head a team of more than 200 people whose skills are put into practice in every strategic aspect of Intellectual Property – business intelligence and information search, license agreements, IP portfolio audits, partnership negotiations, acquisition of industrial property rights, litigation. Thanks to its wide-ranging expertise, Regimbeau (present in Paris, Munich, Lyon, Rennes, Grenoble, Montpellier and Toulouse) can meet its clients’ needs for international strategic consulting while preserving personalized relations of the highest quality.

Media contacts:

Marie Savare

Commercial & Marketing
Coordination Manager

T: +33 1 44 29 35 00

savare@regimbeau.eu

Lucile Cauchy

Communication Officer

T: +33 1 44 29 35 00

cauchy@regimbeau.eu

Professional Equality Index between women and men, Regimbeau’s score

Each year, in France, companies with more than 50 employees are required to calculate and publish their professional gender equality index.

The Professional Women-Men Equality Index is a tool made available to companies by the French Ministry in charge of Labour, intended to help them in the approach towards achieving professional equality between women and men.

This year, Regimbeau obtained a score of 80/100. This score encourages us to continue our work by defining a progression plan in favor of professional equality between women and men. Parity is our priority.

Unitary Patent: monitor your environment and anticipate the future

3, 2, 1, Go!

The Unitary Patent and the Unified Patent Court (UPC) will come into effect on June 1, 2023. Since March 1, 2023, the “Sunrise Period” already allows to act on European patents and European patent applications, especially to derogate from the exclusive competence of the UPC by filing an “opt-out”.

New system, new reflexes!

To this end, Regimbeau’s IP Intelligence Department can help you to:

Monitor your competitors

How will your competitors make use of the Sunrise Period? How will they orient their portfolio? Thanks to an active monitoring, you can detect their strategy.

Monitor patents by technical field

Depending on the technical fields, will we see different ways of using this new system?

Monitor specific patents

You have detected one or more titles that especially interest you. Monitor a potential opt-out filing during the Sunrise Period or during the transitional period.

Monitor your patent portfolio

Make sure that third parties do not file an opt-out on your own patents and react quickly if you identify an opt-out filed without your consent.

The IP Intelligence Department, made up of a multidisciplinary team of dedicated engineers, remains at your disposal to alert you regarding new data put online.

A tailor-made monitoring will be proposed to you to maintain your competitive advantage and anticipate the future.

For a personalized price offer, please contact us!

Atlanpole Biotherapies Business Dating – March 6, 2023 – Nantes

Regimbeau took part in the BtoB meetings of Atlanpole Biotherapies, the healthcare innovation hub of the “Grand Ouest” region, in Nantes on Monday March 6th. Caroline Huguet, French Trademark Attorney, led a thematic workshop on industrial property challenges for innovative companies.

Indeed, a well-designed industrial property policy implemented at an early stage is essential for the growth and development of a company! We are continuously aiming to equip business owners with the tools they need to optimize their IP strategy.

Thank you to Atlanpole Biotherapies for the organization of this day and this moment of exchange with the network!

INTA 2023 Annual Meeting Live+, May 16-20, 2023 – Singapore

Isabelle Thill, Emmanuelle Levy, Jérôme Collin and Nicolas Demilly, will be attending the upcoming INTA annual congress which will be held in Singapore from Tuesday 16 to Saturday 20 May.


If you wish to schedule an appointment with Regimbeau, please contact us at the dedicated email address. We will be happy to help you arrange a meeting.

> More on INTA 2023

WTR1000 – Ranking 2023 – The World’s Leading Trademark Professionals

We are proud to announce that Regimbeau is once again ranked as “Gold” by the World Trademark Review for the WTR1000 2023 in France.

According to the WTR1000, “Regimbeau is an excellent law firm that can address the IP needs of any international brand.”

We would like to express our gratitude to our clients and partners for the trust they place in us. We would also like to thank our entire trademark team for their exceptional work and commitment.

epi roadshow 2023: Unitary Patent and Unified Patent Court – Paris

Jérôme Collin will moderate the epi roadshow « Unitary Patent and Unified Patent Court » on March 2, 2023, in Paris.

The seminar will provide knowledge of unitary patent protection and the Unified Patent Court (UPC) to allow epi members to work with the new system and to advise clients on strategic choices, for example on whether to request unitary effect for their European patents, or when and whether to opt their non-unitary European patents out of the UPC.

More information

Regimbeau continues its development with the appointment of two new partners 

We are pleased to announce the appointment of Frédérique Durieux and Anne Seibel as new partners of Regimbeau.

Their respective backgrounds lead them to take a new step at Regimbeau, thus strengthening the dynamics of the firm’s management and particularly of the IT-Mechanics-Physics department.

We are very pleased to welcome Anne and Frédérique to the Regimbeau management team. They will put their business expertise and their know-how at the service of Regimbeau’s development and its continued improvement. They will contribute to the embodiment of Regimbeau’s values (competence, trust, creativity, collaboration) in order to maintain its position as a leader in the French and European Intellectual Property markets,” says Jean-Robert Callon de Lamarck, Managing Partner of Regimbeau.

Frédérique Durieux, Partner

Frédérique Durieux, 49, partner, IT-Mechanical-Physical Department, Grenoble, started her career in intellectual property in 2006.

Frédérique is a French & European Patent Attorney. She is a graduate of the engineering school at Ecole Centrale de Lyon and of the Centre d’Etudes Internationales de la Propriété Industrielle (distinction in patents) where she has also earned a European Patent Litigation Certificate.

Prior to joining Regimbeau in 2006, she worked for eight years as a prototype manager and then as a benchmarking manager for an automotive equipment manufacturer.

As the Head of the Grenoble office, Frédérique has developed a significant expertise in mechanics, robotics and materials. In particular, she has a strong practice in the medtech sector and the field of semiconductor materials.

Anne Seibel, Partner

Anne Seibel, 38, Partner, IT-Mechanics-Physics Department, Paris, started her career in intellectual property in 2006.

Anne is a French & European Patent Attorney. She is a graduate of Ecole des Ponts ParisTech and from the Centre d’Etudes Internationales de la Propriété Industrielle (distinctions in patents and in trademarks, designs & models).

With an experience in an IP firm in Taiwan, she assists her clients in all issues related to IP in order to support them in the development, management and defence of their portfolio. Anne has developed a particular expertise in opposition and appeal before the EPO.

She has been recognized as a “Rising Star” by Managing Intellectual Property for five consecutive years.

Regimbeau’s management team is now composed of :

  • Life Sciences & Chemistry Department: Frédérique Faivre Petit, Barbara Casadewall, Anne Bogard Boutaric, Stéphanie Massin Celaire and Emmanuelle Levy

  • IT-Mechanics-Physics Department: Jean-Robert Callon de Lamarck, Jérôme Collin, Marie Audren, Sylvain Thivillier, Emmanuel Potdevin, Anne Seibel, and Frédérique Durieux

  • Trademarks and Designs Department: Evelyne Roux, Isabelle Thill, Martine Bloch-Weill and Olivier Prats

  • Contracts, Valuation & Data Department: Martine Bloch-Weill and Marc Levieils

Best wishes for 2023

The teams at Regimbeau wish you a very happy holiday season and a successful year 2023!

We are more than happy to wish all our clients and foreign associates a wonderful year filled with joy and fulfillment! We are thankful for your constant support and enthusiasm and look forward to continuing our collaboration!

May all your greatest ambitions and ideas be achieved!