Presentations at the Trade marks seminar in Guangzhou Doc Language en-GB zh-CN Doc File IPKEY-CHINA_Regulating-Bad-Faith-Trademark-Registration_ChinaExperience_Trademark-Office_CNIPA_Zhiyu-ZHUANG.pdf Doc Start Date Mon, 05/15/2023 - 12:00 Doc Project China Doc Category Trademarks Doc Type IP Document