Guillaume CAREL, PhD

European Patent Attorney


Chemistry – Organic chemistry – Analytical chemistry


Guillaume Carel is a strong expert in organic chemistry, organometallic chemistry, catalysis and analytical chemistry. He joined ICOSA in 2015 patent associate within the Biotech-Chemistry team and drafts and prosecutes patent applications.

He also graduated from the Center for International Intellectual Property Studies (CEIPI) in 2014.

Guillaume Carel has been awarded a PhD in Molecular Chemistry from the University of Toulouse. His thesis was related to the synthesis of oxygen-sulfur mixed macrocyclic ethers and to their coordination properties on various applications.


  • European Qualification Exam (EQE)
  • CEIPI (Centre d’Etudes Internationales de la Propriété Intellectuelle) diploma, with Patent degree and Trademark & Design degree
  • PhD in Organic Chemistry from the University Paul Sabatier – Toulouse III
  • MSc in Chemistry from the Ecole Nationale Supérieure des Ingénieurs en Arts Chimiques et Technologiques (ENSIACET) – Toulouse