Measures for the Record Filing of Patent Licensing Contracts
专利实施许可合同备案办法
Parties shall carry out record filing procedures within three months from the date on which their patent licensing contract entered into effect.
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(Promulgated by the State Intellectual Property Office on June 27 2011 and effective as of August 1 2011.)
(国家知识产权局于二零一一年六月二十七日公布，自二零一一年八月一日起施行。)
Order of Sipo No.62
国家知识产权局令62号