2025/07/31
2024/06/25
2022/01/19
2021/12/16
2021/12/13
2021/09/10
2021/08/25
2021/08/25
2021/08/07
2021/07/30
2021/07/16
2021/01/01
Zhifan IP Attorneys
It has been approved by the National Intellectual Property Administration and filed with the Trademark Office of the State Administration for Industry and Commerce
A professional legal service agency with qualifications for patent and trademark agency
Add：11th Floor, Linghang Tech. Building, No. 68 Zhichun Road, Haidian District, Beijing 100098, CHINA
E-mail：mail@zhifancloud.com（Domestic）
zf@zhifancloud.com（International）
Tel/Fax：+86-010-53381100
Website：www.zhifancloud.com
