天堂在线观看视频无码_av无码免费福利_最好看的最新的中文字幕1_二区三区国产野外无码理论片 亚洲激情在线观看,久久99国产伦子精品免费,99久久国产免费福利,亚洲国产动漫日韩精品一区

Ms. Yuan Yao joined in Unitalen since 2011, has already dealt with a large number of intellectual property legal affairs regarding trademark, copyright, domain name dispute, unfair competition so far, and has successfully represented more than 3,000 non-litigation trademark cases including trademark opposition, review of refusal, invalidation, cancellation based on non-use, response, etc. Also, Ms. Yao has assisted many enterprises in the establishment of trademark application and trademark protection system, and published many papers. With years’s practice, Ms. Yao has accumulated profound theoretical knowledge and rich practical experience.