Ranking tables
Life Sciences: Patent Litigation | Europe
Switzerland
Rankings overview for Lawyers
- Christian HiltiRentsch Partner AG
Lara Dorigo Pestalozzi11 Years Ranked- Andrea MondiniTIMES Attorneys
All Lawyers profiles
Senior Statespeople
- Christian HiltiRentsch Partner AG | Life Sciences: Patent Litigation2026 | Senior Statespeople
Band 1

1 Andri Hess
Homburger | Life Sciences: Patent Litigation2026 | Band 1 | 18 Years RankedAndri Hess is a leading practitioner in patent litigation, frequently assisting life sciences clients with patent infringement cases and enforcement and invalidity proceedings.
Key sectorsHealth and Life Sciences|Industrials, Engineering and Manufacturing|Retail and Consumer|Technology, Media and Telecoms (TMT)
1 Simon Holzer
MLL Legal | Life Sciences: Patent Litigation2026 | Band 1 | 14 Years RankedSimon Holzer is highly active representing domestic and international pharmaceutical companies in high-value patent infringement, challenge and revocation actions.
1 Thierry Calame
Lenz & Staehelin | Life Sciences: Patent Litigation2026 | Band 1 | 20 Years RankedThierry 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.
Band 2

2 Lara Dorigo
Pestalozzi | Life Sciences: Patent Litigation2026 | Band 2 | 11 Years RankedLara Dorigo is noted for her experience advising on patent litigation. Her work includes assisting with nullity and patent infringement proceedings for pharmaceutical companies.