Professional profile
Yashen SUN
Partner
Email: sunyashen@grandall.com.cn
T: (+86)(10) 6589 0699
F: (+86)(10) 6589 0799 / 6517 6800 / 6517 6801
Work Experience
• Partner, Grandall Legal Group, Beijing
• Attorney, Beijing Hongfan Guangzhu Law Firm
• Attorney, Rouse & Co. International
• Lecturer, China University of Political Science and law, School of Foreign Languages
Professional Associations
• All China Lawyers Association, Member
• Beijing Lawyers Association, Member
Representations
• Perennial Legal Consultant:
The high school attached to Tsinghua University, Beijing UniStrong Science & Technology Co., Ltd., M&Y CHINA LTD, Beijing Polymer Sensing Technology Co.Ltd,etc. to provide legal services.
• Civil and Commercial Litigation:
Sichuan Tianyi Science & Tecnology Co.,Ltd. VS. ENN Co.,Ltd.——Patent Infringement dispute;
"Great Wall" wine——trademark infringement dispute;
Yong Tian vs. Beijing University of Technology——refused a diploma and degree certificate lawsuit:
Founder Asia Ltd. Showcase Product design patent invalidation,etc.
