Sabine Tesch began studying chemical engineering at the University of Karlsruhe, now known as the Karlsruhe Institute of Technology (KIT), in 1992. Majoring in mechanical process engineering and food processing technology, she gradated in 1997 with a Master’s degree in engineering ("Dipl.-Ing."). In 2001, she earned her doctorate ("Dr.-Ing.") in engineering after submitting her thesis on the subject of “Characterization of Mechanical Emulsifying Techniques: Droplet Size Production and Stabilization as Part of the Emulsification Process”. She completed patent attorney legal training at the German Patent and Trademark Office, the Federal Patent Court and the Civil Court for Patent Litigation in Mannheim, passing her bar exam in 2005. By 2008 she was licensed to practice law as a European Patent Attorney, and since 2023 as Representative before the Unified Patent Court.

Sabine Tesch focuses her practice on the technical fields of process engineering, with emphasis on dispersion technology, emulsification, fluid engineering, product formulation, rheology, particle size analysis, and plant construction engineering. She also has many years of experience in trademark law, license as well as research and development agreements.