Is there a deadline for filing supplemental oaths or declarations after allowance?
This page is an FAQ based on guidance from the Manual of Patent Examining Procedure. It is provided as guidance, with links to the ground truth sources. This is information only: it is not legal advice.
The MPEP section 603.01 does not specify a deadline for filing supplemental oaths or declarations after allowance. It states:
“Supplemental oaths and declarations covering the claims in the application may be filed after allowance as a matter of right.”
This suggests that applicants have the right to file these documents at any time after allowance. However, it’s important to note that practical considerations, such as the patent issue date, may impose de facto deadlines. Applicants should consult with a patent attorney or agent for specific timing advice in their case.