Name of the institution Institution address Contact phone number E-mail
Beijing Zhongqi Hongyang Intellectual Property Agency (General Partnership)(北京中企鸿阳知识产权代理事务所(普通合伙))
32-1-1, 1F, Building 32, Chuangye Middle Road, Haidian District, Beijing Municipality 17526654506 8053@0haochuangkou.com
Beijing Zhongqi Hongyang Intellectual Property Agency (General Partnership)(北京中企鸿阳知识产权代理事务所(普通合伙))
Beijing IPR DAILY Information Technology Co., Ltd.(北京知人善用信息技术有限公司)
-1F-101-38, Building 3, No. 1 Courtyard, Jiuqiao Road, Beijing Economic-Technological Development Area (Daxing), Beijing Municipality 8610-57133351 lijiao@iprdaily.com
Beijing IPR DAILY Information Technology Co., Ltd.(北京知人善用信息技术有限公司)
Beijing Zhiguagua Technology Co., Ltd. (Former name: Beijing Zhiguagua Technology Services Co., Ltd.)(北京知呱呱科技有限公司(曾用名:北京知呱呱科技服务有限公司))
3AF, Block C, Podium of Wanliu Yicheng Center, 11 Changchunqiao Road, Haidian District, Beijing Municipality 18600397712 zhaoxin@zgg.com
Beijing Zhiguagua Technology Co., Ltd. (Former name: Beijing Zhiguagua Technology Services Co., Ltd.)(北京知呱呱科技有限公司(曾用名:北京知呱呱科技服务有限公司))
CHINA FARFIR INTELLECTUAL PROPERTY AGENCY,LTD(北京远大卓悦知识产权代理有限公司)
No. 711-2, 7F, No. 2, Fuchengmenwai Avenue, Xicheng District, Beijing Municipality 8610-18210122890 mail@farfir.com
CHINA FARFIR INTELLECTUAL PROPERTY AGENCY,LTD(北京远大卓悦知识产权代理有限公司)
Innotrack Intellectual Property Law Firm(北京英创嘉友知识产权代理事务所(普通合伙))
Room A1108, Building 31, No. 1 Beishatan, Deshengmenwai Avenue, Chaoyang District, Beijing Municipality 8610-62662766 mail@innotrack.cn
Innotrack Intellectual Property Law Firm(北京英创嘉友知识产权代理事务所(普通合伙))