91禁外国网站_午夜视频一区二区三区_在线看日韩av_色av导航_成人精品福利视频_综合色婷婷一区二区亚洲欧美国产_国产毛片91_黄网站大全_欧美人禽交_久久不雅视频_亚洲精品播放_中文字幕视频三区_国产黄色网页_和男明星们啪啪np高h_亚洲私人影院

Li Xin joined Beijing Unitalen in 2000, with rich experience accumulated in trademark, patent, unfair competition non-litigation and litigation agency. He provides solutions to devise trademark and patent strategies, resolve IP disputes and protect other IP rights to more than 100 clients. Li’s profound theoretical knowledge and rich practical experience at resolving IP disputes through administrative procedures and judicial procedures is highly regarded by the clients.