HGF Office

Rennes

Chez Regus - Rennes Cesson,
2 Rue Claude Chappe,
35510 Cesson Sévigné,
France

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Contact the office

HGF is dedicated to providing a comprehensive service both across France and internationally. Contact us to find out how we can work with your business.

Tel. +33 (0)256 855 929

Email our team

In June 2021, we continued our European expansion with the official launch of our new business in France, based in Rennes.

HGF France provides IP expertise to both local and international clients and possess particular expertise in engineering. The team also collaborates with the firm’s multidisciplinary specialists across the company to offer expert advice across electronics, life sciences, chemistry, trade marks and IP law.

Our team: Rennes

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    UPC Representative

    Jason
    Lessard

    Partner & Patent Attorney
    UPC Representative

    Vivien
    Verbrugge

    Partner & Patent Attorney

    Mickael
    Mechin

    Senior Patent Attorney

    Marie-Louise
    Happi

    IP Administrator

    Emilie
    Clarke

    Patent Formalities Officer

    Nathalie
    Fouillee

    Senior Formalities Officer

    Latest updates

    HGF Ranked #1 in the UK for Trade Mark Portfolios in the 2025 Trade Mark Filing Trends Report by Clarivate.

    HGF has achieved the #1 ranking for the UK for trade mark portfolios in the newly released 2025 Trade mark Filing Trends report by Clarivate, recognising the firm as a …

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    The EPO Board of Appeal comments on the scope of the morality exclusion from patentability

    The recent decision, T1553/22 of the Board of Appeal required the Board to consider the scope of the exclusions from patentability under Article 53(a) EPC. The invention in this case …

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    The Enlarged Board of Appeal has today issued its decision in seminal case G1/24.

    G1/24, described as one of the most important cases in decades, relates to how claims of patents are to be interpreted by the Boards of Appeal and, by extension, all …

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    UPC’s Hamburg Local Division provides guidance on the extent to which a patent may be used as its own “lexicon”

    Agfa NV v Gucci & Anors. [UPC_CFI_278/2023] – Hamburg Local Division of the UPC (Klepsch, Schilling, Sarlin) – 30 April 2025 While we await a decision on G1/24 from the …

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    MevoCem Nominated for the Earthshot Prize by CIPA

    We’re delighted to share that our client, Material Evolution, has been nominated by the Chartered Institute of Patent Attorneys (CIPA) for the globally renowned Earthshot Prize, in recognition of their …

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    Agritech Thymes: Agritech 2030: Forecasting the Technologies Poised to Transform Farming

    Whilst yet to recover to the levels of 2011-2021, where capital invested in agritech increased 20-fold, investor funding in agritech is starting to pick up, and 2025 is set to …

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    UPC delivers first judgment on Validity and Infringement of a Second Medical Use Claim

    Sanofi Biotechnology SAS & Anor v Amgen, Inc., & Ors– Thomas, Thom, Kupecz and Dorland-Galliot – [UPC_CFI_505/2024] The Dusseldorf Local Division (LD) has delivered the UPC’s first Judgment on second …

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