Intellectual Property

Grounded expertise for when the stakes are high

Rock solid IP foundations. They’ve been in place at Lenz & Staehelin since our launch. Dedicated partner expertise from the early days onwards has seen our capabilities evolve and expand to help clients handle any IP challenge they face. Whatever the market and commercial sector – and throughout all areas of the Swiss courts, government agencies and arbitral tribunals.

We’re as comfortable tackling high profile litigation and arbitration as we are enabling a high value IP transaction. And we can quickly create joined-up teams when a case intersects with neighbouring fields such as competition, tax or corporate law.

Above all, we apply the same experience, methodology, agility and powerful use of legal technology to get the best possible result, whatever the subject matter or problem. We do this throughout the full IP lifecycle, delivering end-to-end advice and support to suit the business model – from first IP creation and prosecution right through to commercialisation and enforcement. It’s an approach consistently recognised with the highest rankings from the most respected publications.

  • Expertise

    • Intellectual property-related litigation and international arbitration
    • Patents
    • Trademarks (including portfolio prosecution and management), designs, plant variety rights, domain names and company names
    • Geographical indications
    • Copyright (e.g. software and art law)
    • IP transactions (e.g. licensing and assignment, R&D collaboration, technology transfer, franchising, joint ventures, due diligence)
  • RELATED SECTORS

With the full spectrum of patent services on offer, IP powerhouse Lenz & Staehlin operates like a well-oiled machine and is often lauded by clientele and colleagues alike for its tailor-made support.

IAM Patent, 2025

Lenz & Staehelin is the best. It is my first choice for any high-value patent litigation issues in Switzerland.

Chambers & Partners, 2025

Lenz & Staehelin stands as one of the leading Swiss firms in trademark law. The IP powerhouse is home to a team whose expertise encompasses the spectrum of brand protection.

WTR 1000, 2025

They have been very creative and proactive in proposing alternative strategies, showing great understanding of the in-house context.

The Legal 500, 2025

The lawyers at Lenz & Staehelin are among the best in Switzerland. They are very experienced and have a deep understanding of their respective fields.

Chambers & Partners, 2025

1/5

Publications

EVENTS

EVENTS

Upcoming

02.06.26
1st PMAC Dispute Resolution Forum 1st PMAC Dispute Resolution Forum

Upcoming Paris

24.03.26
Innovation on Trial: Intellectual Property and International Arbitration Innovation on Trial: Intellectual Property and International Arbitration

Event Munich

05.03.26
ECTA ®ETREAT ‘UPC - A Success Story?’ ECTA ®ETREAT ‘UPC - A Success Story?’

Event

06.02.26
AIPPI Midterm Meeting AIPPI Midterm Meeting

Event Online

19.01.26
Webinar – Arbitration in patent litigation: a complementary tool with strategic limitations Webinar – Arbitration in patent litigation: a complementary tool with strategic limitations

Event Lausanne

30.10.25
GRIP-Pharma GRIP-Pharma

Event Copenhagen

02.– 04.10.25
Navigating the Future of Healthcare: IP Strategies, Regulatory Challenges and Beyond Navigating the Future of Healthcare: IP Strategies, Regulatory Challenges and Beyond

Event Geneva

12.– 13.06.25
oriGIn 2025 Expert Meeting oriGIn 2025 Expert Meeting

Event Geneva

01.04.25
BIND – BioInnovation Day 2025 BIND – BioInnovation Day 2025

Event Lausanne

27.03.25
GRIP Pharma GRIP Pharma

Event Bern

12.09.24
IP Proceedings in Switzerland: Precautionary Acceptance of Evidence IP Proceedings in Switzerland: Precautionary Acceptance of Evidence

Event Madrid

03.– 07.09.24
AIJA - Annual Congress 2024 AIJA - Annual Congress 2024

Event Online

20.06.24
Swiss Webinar: Latest Insights on the Unified Patent Court Swiss Webinar: Latest Insights on the Unified Patent Court

Event Zurich

08.– 09.09.23
INGRES Zurich IP Retreat – The Measure of All Things INGRES Zurich IP Retreat – The Measure of All Things

Event Basel

31.08.23
European Center of Pharmaceutical Medicine – Frontiers in Drug Development European Center of Pharmaceutical Medicine – Frontiers in Drug Development
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