Notice
Published July 23, 2026
91 FR 46412
Grant of Interim Extension of the Term of U.S. Patent No. 8,877,798; Centanafadine Hydrochloride
The United States Patent and Trademark Office has issued an order granting a one-year interim extension of the term of U.S. Patent No. 8,877,798 (`798 patent).
What this item does
The short version, using the agency's own summary text.
The United States Patent and Trademark Office has issued an order granting a one-year interim extension of the term of U.S. Patent No. 8,877,798 (`798 patent).
Notice of interim patent term extension.
Important dates
The dates that matter most for this item.
Published
July 23, 2026
Who published it
The agencies listed in the official filing.
Commerce Department
Patent and Trademark Office