Innovation & intellectual property · 21/11/2023Updated: 10/17/2026 · 1 min read
U.S. Patent Office Grants Interim Extension to DUVYZATTM Patent
Summary
The U.S. Patent and Trademark Office has issued a one-year extension to the term of U.S. Patent No. 7,329,689, allowing the patent holder to continue protection for an additional year.
Original source language: Federal Register — Patent and Trademark OfficeOpen original release →