Can amendments be made to a patent application after receiving a D-10 Notice?

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, amendments can be made to a patent application after receiving a D-10 Notice, but they are subject to specific procedures. The MPEP Section 1304 states:

“For amendments received after D-10 Notice, see MPEP § 130.”

This directive indicates that there are special considerations for amendments submitted at this late stage of the examination process. Applicants should consult MPEP § 130 for detailed guidance on how to properly submit and handle such amendments.