The well-regarded team at Taylor Wessing represents clients before all national courts in patent matters and before the German and European Patent Office in opposition proceedings. A core strength is the group’s vast technical know-how within the life sciences and telecoms sectors. Gisbert Hohagen oversees the firm’s German patent technology and life sciences practice group. Practitioners regularly appear before the UPC, and the team also has a robust track record in pan-European patent litigation. Christian Lederer, Dietrich Kamlah, Anja Lunze, Michael Schächinger and Jan Phillip Rektorschek left the firm in late 2025 as part of the founding of PENTARC.
Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • ‘They are responsive and capable of meeting tight deadlines. Their expertise in both legal and technical aspects ensures that we communicate very well.'
  • ‘Gisbert Hohagen has strong scientific backgrounds and a deep knowledge of patent litigation.’
  • ‘I am always impressed about the deep knowledge of the case in the Taylor Wessing team. They always work as a real team - assisting each other and sharing knowledge. This enables a high quality of work within a short time. At the same time, they are always friendly, open minded and very professional.’
  • ‘I mainly work with Roland Küppers and Alexander Rubusch. Both are outstanding in view of the quality of work, in-depth knowledge in each case but also interest in learning news about the cases.’
  • 'Gisbert Hohagen: excellent patent litigator with a deep understanding of various fields of technology and great language skills.'
  • 'Excellent team which focusses on quality, quality, quality.'

Key clients

  • Abbott Laboratories
  • Accord
  • American Wave Machines, Inc.
  • Chint Astronergy Group
  • Cloudflare
  • Exertis
  • Glenmark
  • Pfizer
  • Stada
  • Tandem Diabetes Care Europe B.V., Tandem Diabetes Care Inc.
  • The Walt Disney Company
  • Verifone

Work highlights

Representing Abbott Laboratories in multiple infringement and revocation actions based on continuous glucose monitoring patents before the UPC and German District Courts.
Represented Pfizer in infringement and revocation actions regarding the production and distribution of the first approved and launched mRNA vaccine against Covid-19.
Represented The Walt Disney Company before the UPC and German District Courts in patent litigation.
Practice head

Gisbert Hohagen

Other key lawyers

Roland Küppers; Alexander Rubusch; Stefanie Engmann; Nora Wessendorf