Jens Tellefsen

European Patent Attorney
B.Sc. Construction Engineering

Primary office:
Ceresbyen 75, 8000 Aarhus C

Jens Tellefsen is B.Sc. (Const. Eng.) from the Technical University of Denmark and is a European Patent Attorney.

Technical and practical experience

Jens has, after finishing his education worked as a construction engineer at Unicon A/S and subsequently as a project manager at Pihl & Søn A/S, where he worked on projects in Iceland and on the Faroe Islands. Furthermore, Jens has also worked as a consultant  at AEC A/S.

Patent experience
Jens has worked 10 years at the European Patent Office (EPO), where he worked as an examiner. Jens has significant experience with patents, including drafting of patent applications, prosecution of patent applications within various technical areas, counselling on patenting strategies, IP management, legal issues and cross-border litigation.

Technical competences

  • Materials technology
  • Environmental technology
  • Medico technology
  • Construction materials and technical installations

Other competences

  • Counselling on patenting strategies
  • IP management
  • Solving legal issues
  • Cross-border litigation