PCT Rule 21 — Preparation of Copies (MPEP Coverage Index) – BlueIron IP

PCT Rule 21 Preparation of Copies

Source: Patent Cooperation Treaty (PCT)BlueIron Update:

This page consolidates MPEP guidance interpreting PCT Rule 21, including 1 rules 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.

Based on MPEP Last Modified: 10/30/2024 08:50:22