Alexander Feil
M. Sc.

Patent Attorney, European Trademark & Design Attorney



  • Active in the field of intellectual property since 2016


  • Bachelor's and Master's degree in Mechanical Engineering at the Technical University of Braunschweig with specialization in general mechanical engineering and intellectual property law
  • Study abroad to the University of California Santa Barbara with a focus on technical informatics and San Diego State University with a focus on materials science and process engineering
  • Trained as a patent attorney in an internationally active patent law firm in Hanover and Braunschweig, at the District Court of Braunschweig, at the University of Hagen, at the German Patent and Trademark Office and at the Federal Patent Court

Technical specialties

  • Software, IT and computer technologies, quantum computing, blockchain, artificial intelligence, machine learning, Internet of Things
  • automotive technology, radar systems, fuel cell technologies, electric vehicle drives, battery technologies, charging technologies,
  • Renewable energy technologies, wind turbines, electrical energy plants, power plant technology
  • Manufacturing technology, production technology, process engineering, materials science
  • Medical technology, safety technology

Legal fields

  • National, European and international patent applications and examination procedures,
  • Opposition and appeal proceedings before the DPMA and EPO
  • National patent annulment and infringement proceedings
  • Utility model applications and cancellation procedures
  • Employee invention law
  • Trademark applications, opposition and appeal proceedings
  • Design and Community design applications and nullity proceedings
  • Freedom-to-operate research and analysis

Patent law activities

  • German patent law
  • European patent law


  • German
  • English
  • Russian