European patent administration certification How often can I enrol for the EPAC? https://www.epo.org/en/node/how-often-can-i-enrol Home Service & support Frequently Asked Questions (FAQ) Learning European patent administration certification How often can I enrol for the EPAC? Facebook X Linkedin Email How often can I enrol for the EPAC? You can enrol every year. Category European patent administration certification Go to FAQ overview