United States Patent and Trademark Office July 7, 2009 – Federal Register Recent Federal Regulation Documents
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Grant of Interim Extension of the Term of U.S. Patent No. 4,977,138; ISTODAXTM
The United States Patent and Trademark Office has issued an order granting interim extension under 35 U.S.C. 156(d)(5) for a one- year interim extension of the term of U.S. Patent No. 4,977,138.
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