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December 01,2021

Current news - Announcement on Adjusting the Method of Issuing Trademark Registration Certificates

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November 08,2021

Newsletter 2021

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December 01,2021

Patent practice - Filing a PPH Request with the CNIPA

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November 15,2016

Seminar on Fair Trade of North Western Area of Eastern Guangdong Province

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Xiuping OU

Senior Adviser
Patent Attorney

Dr. OU passed the bar examination and obtained lawyer qualification certificate in 1993. He served as clerk, auditor in Guangdong Higher People’s Court after graduation in 1995. Since ... Read More