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Jean-Yves Branger started his Industrial Property career at Regimbeau in 1986.

He advises many French and foreign clients on all matters relation to patent law. From the drafting of patent applications through to their granting, and also in oppositions and litigation management, principally in the mechanics field.


  • French Patent and Trademark Attorney
  • European Patent Attorney
  • European Trademark and Design Attorney


  • MS in Sciences and Technology in Innovation (Angers)
  • CEIPI Graduate (distinction in Patents, Trademarks and Designs)


  • IP Audit
  • Acquisition of IP Rights & Strategy
  • IP Prosecution & Portfolio Management
  • Pre-litigation & Litigation
  • Freedom to operate

Teaching / Representative positions

  • Lecturer at the ENSC, Rennes
  • Involved in the teaching of Industrial Property