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.
Yes, a divisional or continuation application can claim benefit from multiple prior applications. The MPEP 201.06(c) states:
‘A continuation or divisional application may be filed under 35 U.S.C. 111(a) using the procedures set forth in 37 CFR 1.53(b), by providing: (A) a copy of the prior application as filed; and (B) a new specification, claim or claims and drawings, where applicable.’
This provision allows for claiming benefit from multiple prior applications by following the correct procedures. It’s crucial to ensure that the chain of priority is properly maintained and that all necessary documents and declarations are filed.