国产 欧美 亚洲 中文字幕-国产午夜成人精品视频app-国产区精品系列在线观看-在线视+欧美+亚洲日本-丰满熟妇乱又伦在线无码视频

Yi Zheng

Partner/Patent Attorney/Attorney at Law

Practice Area:  Patent invalidation/patent litigation/patent application/patent pre-warning and strategy/IP counselor

Tel: 86-10-85115888 Fax: 86-10-85110966 E-mail: yi.zheng@unitalen.com   Office: BeijingVcard

Professional Experience

After graduating from university, Ms. Zheng worked at a hospital in Seoul, South Korea for 3 years. In 2007, she began working at a large intellectual property law firm in Beijing, where she was primarily responsible for patent case drafting, translation, and Office Action responses. She joined UNITALEN  Attorneys at Law in 2011. As a partner of Unitalen, she has rich experience in IP practice and is familiar with the needs of Korean customers, so she can provide customers with meticulous and professional IP protection..

Ms. Zheng was Included in the List of "IP Experts TOP 100 CHINA" in 2022.

Education Background

B.S. in Science Jilin University of Agricultural

Professional Qualification: 

Member of All-China Patent Agents Association
International Trademark Association (INTA)
e International Association for the Protection of Intellectual Property (AIPPI)
All-China Lawyers Association.

Working Language

Chinese English Korean
主站蜘蛛池模板: 精品深夜av无码一区二区老年| 亚洲日产av中文字幕无码偷拍 | 奇米影视7777久久精品人人爽| 国产农村乱对白刺激视频| 亚洲欧洲无卡二区视頻| 国产乱色精品成人免费视频| 久久人妻国产精品31| 精品国产自在现线电影| 中文字幕韩国三级理论| 亚洲大码熟女在线观看| 好男人社区影院www| 国产精品一区二区亚瑟不卡| 国产成人综合亚洲色就色| 日欧137片内射在线视频播放| 国产三级精品三级在线观看| 久久精品国产亚洲欧美| 特级毛片内射www无码| www夜片内射视频日韩精品成人| 又粗又猛又爽黄老大爷视频| 国产精品久久久久无码av1 | 男人添女人囗交做爰视频| 精品无码久久久久国产电影| 国产精品制服丝袜无码| 免费看又黄又无码的网站| 亚洲va欧美va国产综合| 亂倫近親相姦中文字幕| 丁香激情综合久久伊人久久| 欧美重口另类在线播放二区| 最新中文字幕av无码专区不 | 日射精情感性色视频| 国产伦精品一区二区三区免费| 人与嘼交av免费| 香蕉av久久一区二区三区| 欧美日韩一区二区三区在线观看视频| 日本一高清二区视频久二区| 99精品国产兔费观看久久| 久久天天躁狠狠躁夜夜不卡| 亚洲成a v人片在线观看| 中文字幕天天躁日日躁狠狠躁| 久久视频这里只精品| 夜夜揉揉日日人人|