Ranking tables

Life Sciences: Patent Litigation | Europe

Switzerland

The below Life Sciences: Patent Litigation rankings table provides market-leading insights on the top ranked lawyers and law firms whose advice and legal services can be purchased in Switzerland. The rankings are the result of extensive research by our internal research team, who conduct interviews with in-house counsel, other third-party experts and private practice lawyers who have worked alongside them. Use our table and ranking system to identify the most suited provider of legal services for you.

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Senior Statespeople

  1. Christian Hilti
    S
    Christian Hilti
    Rentsch Partner AG
    Rentsch Partner AG | Life Sciences: Patent Litigation
    2025 | Senior Statespeople | 17 Years Ranked
    Christian Hilti of Rentsch Partner handles patent, trade mark and copyright issues in the life sciences field, with further experience handling unfair competition matters.
1

Band 1

  1. Andri Hess
    1
    Andri Hess
    Homburger
    Homburger | Life Sciences: Patent Litigation
    2025 | Band 1 | 17 Years Ranked

    Andri Hess is a leading practitioner in patent litigation, frequently assisting life sciences clients with patent infringement cases and enforcement and invalidity proceedings.

    Key sectors
    Health and Life Sciences|Industrials, Engineering and Manufacturing|Retail and Consumer|Technology, Media and Telecoms (TMT)
  2. Simon Holzer
    1
    Simon Holzer
    MLL Legal
    MLL Legal | Life Sciences: Patent Litigation
    2025 | Band 1 | 13 Years Ranked
    Simon Holzer is highly active representing domestic and international pharmaceutical companies in high-value patent infringement, challenge and revocation actions.
  3. Thierry Calame
    1
    Thierry Calame
    Lenz & Staehelin
    Lenz & Staehelin | Life Sciences: Patent Litigation
    2025 | Band 1 | 19 Years Ranked
    Thierry Calame remains a leading name in the market and assists with patent nullity proceedings and infringement litigation for a portfolio of significant Swiss and international pharmaceutical companies.
2

Band 2

  1. Lara Dorigo
    2
    Lara Dorigo
    Pestalozzi
    Pestalozzi | Life Sciences: Patent Litigation
    2025 | Band 2 | 10 Years Ranked

    Lara Dorigo is noted for her experience advising on patent litigation. Her work includes assisting with nullity and patent infringement proceedings for pharmaceutical companies.

  2. Andrea Mondini
    TIMES Attorneys | Life Sciences: Patent Litigation
    2025 | Band 2
3

Band 3

  1. Ralph Schlosser
    Kasser Schlosser avocats | Life Sciences: Patent Litigation
    2025 | Band 3