How are multiple copending reexamination proceedings consolidated?

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.

Multiple copending reexamination proceedings are consolidated following these steps:

1. The Director may combine the proceedings into a single action.
2. All parties are notified that the proceedings will be merged.
3. A single certificate will be issued at the conclusion of the merged proceeding.

As stated in MPEP 2686.01: “Where multiple copending reexamination proceedings have been merged, a single certificate will be issued based upon the merged proceedings.” This consolidation streamlines the process and ensures consistent examination of related proceedings.