Innovación y propiedad intelectual · 20/10/20081 min de lectura
Grant of Interim Extension of the Term of U.S. Patent No. 4,919,140; AndaraTM OFSTM System
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Resumen
The United States Patent and Trademark Office has issued a certificate under 35 U.S.C. 156(d)(5) for a one-year interim extension of the term of U.S. Patent No. 4,919,140.