国产精品成人午夜电影,欧美午夜特黄aaaaaa片,久久亚洲日韩看片无码,亚洲444kkkk在线观看

Liying Jiang

Partner/Trademark Agent

Practice Area:  Trademark Application /Opposition/Review/Invalidation/Copyright Registration /Administrative Litigation

Tel: 86-10-59208929 E-mail: liying.jiang@unitalen.com   Office: BeijingVcard

Professional Experience

Ms. Jiang has engaged in trademark agency business over 16 years and has handled nearly fifty thousand trademark registrations, oppositions, reviews and disputes in China. She ever joined the edit of “Practical Trademark Guide”.

Education Background

Xi’an Jiao Tong University Bachelor of Engineering
Study for Economic Law in China University of Political Science and Law

Professional Qualification: 

Member of China Intellectual Property Society

professional qualification

2000 A registered trademark agent, admitted to Chinese Trademark Office

Working Language

Chinese English
免费看国产成年无码av片| 精品国产成人国产在线观看| 亚洲综合精品第一页| 亚洲日产aⅴ中文字幕无码| 99国内精品久久久久久久| 麻豆国产av穿旗袍强迫女佣人| 么公的好大好硬好深好爽视频| 又大又粗又爽的少妇免费视频| 亚洲国产一区二区三区| 国产亚洲精品久久久久久小舞| 中文字幕久久精品一二三区| 国产精品久久自在自线不| 久久午夜夜伦鲁鲁片免费无码影视| 欧美肥富婆丰满xxxxx| 狠狠综合久久久久综合网| 亚洲欧美日韩中文二区| 成人无码区免费视频网站| 亚洲精品无码久久久久sm| 亚洲精品理论电影在线观看| 午夜片神马影院福利| 国产精品爽黄69天堂a| 国产真实野战在线视频| 日韩人妻精品一区二区三区视频| 国产精品无码a∨果冻传媒| 亚洲精品无码日韩国产不卡av | 2020无码专区人妻系列日韩| 午夜影视啪啪免费体验区| 亚洲精品无码鲁网午夜| 国产乱子伦精品视频| 国产69精品久久久久9999apgf | 亚洲精品无码不卡在线播he| 国产成人精品电影在线观看| 无码av动漫精品一区二区免费| 国产福利无码一区二区在线| 亚洲欧美激情在线一区| 久久久久久九九99精品| 国产精品国产自线拍免费软件| 亚洲色欲或者高潮影院| 无码专区 丝袜美腿 制服师生| 欧美搡bbbbb搡bbbbb| 久久综合狠狠综合久久综|