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Manual of PATENT EXAMINING PROCEDURE - MPEP
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日期:2025-04-29
First Edition November 1949 Second Edition November 1953 Third Edition November 1961 Fourth Edition June 1979 Fifth Edition August 1983 Sixth Edition January 1995 Seventh Edition July 1998 Eighth Edition August 2001 Ninth Edition March 2014 [R-11.2013]...看更多