Online roundtable on the internationalisation of patents and the PCT path, introduced by the Director of the Spanish Patent and Trademark Office (OEPM), José Antonio Gil Celedonio, and with the participation of Javier Vera Roa (OEPM), Catalina Martínez (CSIC-IPP) and Santiago Jordà Petersen (Curell Suñol) with the title “¿Internacionalización de patentes? Solución, la vía del PCT”.