European patent administration certification How often does the EPAC take place? https://www.epo.org/en/node/how-often-does-epac-take Home Service & Support Frequently Asked Questions (FAQ) Learning European Patent Administration Certification How Often Does The EPAC Take Place? Facebook X Linkedin Email How often does the EPAC take place? It takes place once a year, at the end of the year. Category European patent administration certification Go to FAQ overview