Direct Filing RWS Direct (Paris Convention) agent in France

Ipsilon is rated among the top 15 patent filing firms in France. They are committed to providing a personalized service. Understanding that every IP matter is inherently different, they are therefore committed to obtaining a full understanding of their clients’ activities in order to provide them with a tailor-made service, adapted to individual requirements since their clients’ patents are part of their business’ intangible assets and are of strategic importance for development. All of their services are subject to a rigorous quality control.

Ipsilon offer a complete range of patent, trademark and design services. The team of nearly 20 patent attorneys and engineers can tackle all technological areas (Electronics, Physics, Optics, Mechanical Engineering, Chemistry and Biotech, etc.). Their flexible working methods allow us to assist national and foreign companies of any size. Ipsilon is equipped with modern and efficient IT tools which guarantee prompt and effective handling of their clients’ instructions and allow them to provide the highest level of service in a timely manner.


• Biotech
• Chemistry
• Electronics
• Mechanical Engineering
• Optics
• Physics

Contact Information


63 avenue du General Leclerc,
92340 Bourg-la-Reine,