French English Bulgarian Russian


After eight years’ experience in an IP Law firm, Lazarina Choisnel joined Regimbeau in 2014.

Lazarina Choisnel assists her clients and supports them in the development, management and defense of their portfolio.


  • French Patent Attorney
  • European Patent Attorney
  • Representative before the UPC


  • MS in Biotechnology rights (Université de Versailles, St Quentin en Yvelines)
  • Msc in Cellular biology and Physiology (Paris VII)
  • Master's in Biology and Chemistry
  • CAPES equivalent (University of Plovdiv, Bulgaria)
  • CEIPI Graduate (Distinction in Patents)


  • Acquisition of IP Rights & Strategy
  • IP Prosecution & Portfolio Management
  • Freedom to operate