We protect what drives you.

YOUR IDEAS.
OUR PROTECTION.
WORLDWIDE.

From the initial idea to international IP Rights: Keller Schneider supports companies, Start-ups and Developers with legal precision, technical understanding and strategic foresight. Our Firm stands for enforceable IP protection – locally rooted, internationally networked.

About Us

Keller Schneider is your firm for effective protection of Intellectual Property – in Switzerland, Germany and worldwide.
We combine legal precision with technical expertise and economic thinking. Whether Patents, Trademarks, Designs or Contracts: We strategically protect innovations and make them usable for business.
For Start-ups, international Corporations and everyone who makes a difference with ideas.

IP Rights granted
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Our Services

Patent protection

We secure your innovations through effective Patent Applications. Our Team accompanies you from the idea generation stage through to market launch to ensure that your inventions are legally protected.

Trademark application

Strengthen your company with a distinctive trademark application. We support you in establishing a strong Trademarks that stands out on the market and is legally protected.

Design Protection

Protect the external appearance of your products with our Design Protection. We help you to legally protect your designs to avoid infringements of competition law.

Copyright Law

Protect your creative works with our expertise in Copyright Law. We help you to secure your rights to art, literature and software.

Contract law

Draft legally compliant contracts with our help. We check and draw up contracts that optimally protect your interests and avoid legal pitfalls.

Consulting

Get strategic advice on all Intellectual Property issues. We support you in optimizing your IP strategy and minimizing legal risks.

Your IP partner

Get to know our Team

Dr Philipp Rüfenacht

Partner, Swiss Patent Attorney, European Patent Attorney, Representative before the UPC, Dipl. Phys. Uni BE

Dr Hannes Spillmann

Partner, Swiss Patent Attorney, European Patent Attorney, Representative before the UPC, PD for Experimental Physics / Nanosciences Uni BS, Dipl. Chem. Uni ZH

Mirko Schade

Managing Partner, German Patent Attorney, MBA St. Gallen, Dipl.-Ing. Aerospace Engineering University of the German Armed Forces
Your Partner in IP Matters

Get in touch with us

We are here to answer your Intellectual Property questions. Contact us to find out more.

Bern Office

Zurich Office

Munich Office

Memmingen Office

Knowledge and perspectives

In this section, we present selected specialist articles and analyses from our Firm. They are aimed at managers and technological decision-makers and provide insights into legal issues and our strategic approaches to consulting practice.

Strategic Partnership

We work in partnership with the Munich-based law firm Klunker IP. The multilingual team of experienced patent attorneys accompanies the filing, defence and enforcement of intellectual property rights worldwide. In this way, we cover all relevant markets through close collaboration. A key area of expertise lies in their decades of experience in the Asian region. Our clients benefit from streamlined coordination processes and retain their usual points of contact.

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