What is an ‘interim copy’ of a foreign priority application?

An ‘interim copy’ is a true copy of the original foreign application that an applicant can file to meet the timeliness requirement when they cannot obtain a certified copy within the time limit. According to 37 CFR 1.55(j), the interim copy must be clearly labeled as ‘Interim Copy’ and filed with a cover sheet stating it is a true copy of the original foreign application.

Topics: MPEP 200 - Types and Status of Application; Benefit and Priority Claims, MPEP 215-Certified Copy of Foreign Application, Patent Law, Patent Procedure
Tags: certified copy, foreign priority, interim copy, international patent applications