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.
To claim the benefit of a prior application’s filing date for a divisional application, applicants must follow specific procedures. The MPEP ¶ 2.01 provides guidance:
Should applicant desire to claim the benefit of the filing date of the prior application, attention is directed to 35 U.S.C. 120, 37 CFR 1.78, and MPEP § 211 et seq.
This means applicants should:
- Review 35 U.S.C. 120 for statutory requirements
- Consult MPEP § 211 for detailed guidance on claiming benefit
- Follow the procedures outlined in 37 CFR 1.78 for claiming benefit of an earlier-filed application
It’s crucial to properly establish the benefit claim to secure the earlier filing date for the divisional application.
For more information on Divisional application, visit: Divisional application.
For more information on USPTO procedures, visit: USPTO procedures.