European Patent Attorney


Medtech – Materials – Implants – Optics and photonics


Céline Rosticher is a strong expert in Chemistry of materials, Chemistry of nanomaterials, Biomedical engineering, Medical engineering in medical devices and biomaterials, Optics and photonics, Ground & Frost. She joined ICOSA in 2016 as patent specialist within the Medtech team and intervenes in drafting patents; she developed an expertise in patent search tools (including Questel) and IP portfolio management.

Céline Rosticher is graduated with a PhD in Physics and Chemistry of Materials from Pierre & Marie Curie University. Her thesis was related to the development of near-infrared persistent luminescent nanoparticles for in vivo imaging at the Laboratoire Chimie de la Matière Condensée de Paris at Collège de France. She holds also a Master in Science and Technology for Fundamental and Applied Chemistry, Specialty Molecules and Inorganic Materials.

She has worked as a post-doctorate researcher at the Institute of Nanotechnology – Karlsruhe Institute of Technology (Germany), then at the Laboratoire de Physique et d’Etude des matériaux of École supérieure de physique et de chimie industrielle de la ville de Paris, where she developed inorganic nanomaterials (oxides, metallic clusters, quantum dots) with optical properties for biomedical and optoelectronics applications.


  • European Qualification Exam (EQE)
  • CEIPI (Centre d’Etudes Internationales de la Propriété Intellectuelle) diploma, with Patent degree
  • PhD in Physics and Chemistry of Materials from Pierre & Marie Curie University, Laboratoire Chimie de la Matière Condensée au Collège de France – Paris VI
  • MSc in Chemistry from University Pierre & Marie Curie – Paris VI