Innovation & intellectual property · 08/02/2002Updated: 10/17/2026 · 1 min read
US Patent Office to Extend Time Limit for National Stage Commencement for Patent Cooperation Treaty Applications
Summary
The United States Patent and Trademark Office (USPTO) has announced a revision to the time limit for national stage commencement for Patent Cooperation Treaty (PCT) applications, allowing applicants more time to meet the deadline.
Original source language: Federal Register — Patent and Trademark OfficeOpen original release →