Filing of sequence listings Can I submit more than one sequence listing file? https://www.epo.org/en/node/can-i-submit Home Service & Support Frequently Asked Questions (FAQ) MyEPO Services Legacy EPO Online Filing Can I Submit More Than One Sequence Listing File? Facebook X Linkedin Email Can I submit more than one sequence listing file? No. From 1 July 2022, you will only be allowed to submit one sequence listing file. Category Filing of sequence listings Go to FAQ overview