Rentsch Partner AG

Rentsch Partner AG is a leading Swiss firm of attorneys at law and patent attorneys specializing in intellectual property law, including patents, trademarks and designs. The practice blends lawyers and engineers to register, defend and monetize IP rights, advising on licensing, software agreements and technology transfer, and representing clients before authorities and courts. This integrated, engineering led approach supports Swiss and international clients, from startups to established companies, in building and protecting valuable IP portfolios across Switzerland and Europe.

Rentsch Partner AG has built a strong reputation in intellectual property circles, receiving recognition from leading directories for high quality and commercial insight. The firm has expanded its footprint with a Munich office and a global network that enables cross border collaboration for portfolio management, litigation and licensing matters. Its accolades from Legal 500, IAM Patent 1000 and other ranking bodies reflect its position as a trusted partner for complex IP work, including high profile disputes and portfolio strategy.

The client service model emphasizes practical, business oriented guidance delivered through close collaboration across disciplines. The team combines IP strategy and consulting with IT and data protection capabilities to support Swiss companies and SMEs, while its international reach and network of colleagues enable effective cross border execution and enforcement of IP rights throughout Switzerland and Europe.