translate English to French: Several high level discussions were held over the year between CIPO's senior management and the heads of the United States Patent and Trademark Office (USPTO), the United Kingdom Patent Office, the European Patent Office (EPO) and IP Australia.
Plusieurs discussions de haut niveau ont eu lieu entre les membres de la haute direction de l'OPIC et les dirigeants du United States Patent and Trademark Office (USPTO), du Patent Office du Royaume-Uni, de l'Office européen des brevets (OEB) et d'IP Australia.