Press Enter go to main content

Taiwan Intellectual Property Office_Logo


Information on Practicing Trademark Agents

  1. If you are looking for the information of trademark agents, you can find relevant trademark agents and the status of each case handled by them through the following path: Trademark Search System/Trademark Search (by applicant, case number)/Attorney (Chinese Name).
  2. TIPO has organized and published the information of practicing trademark agents on this website with their consent. The web addresses of the Bar Associations and Certified Public Accountants (CPA) Associations are also provided for reference:
    1. Taiwan Bar Association
    2. Taipei Bar Association
    3. CPA Associations
  3. The one who has been appointed as a trademark agent in 20 or more applications for trademark registration each year in the last 5 years can be listed on this website. TIPO regularly compiles and updates relevant statistics every year, but TIPO does not examine facts concerning qualification or quality of the trademark agents on the list. If relevant information has changed, it is better for the trademark agent to notify TIPO through emails spontaneously. TIPO will update it as soon as possible. If there is any question related to the information on the list, please contact with Mr. Gu with the number 02-23767571, who is going to assist in updating relevant information immediately.
  4. Information on this website includes the names, genders, addresses, phone numbers, fax numbers, and the certificate numbers of trademark agents:
    1. Personal data of trademark agents listed on this website are collected by TIPO based on specific purposes of IPR administration. According to Article 3 of the Personal Data Protection Act, trademark agents can make an inquiry of, review, request a copy of, supplement or correct, and demand the cessation of the collection, processing or use of his/her personal data. When it is necessary, the trademark agent can also request TIPO to erase his/her personal data, unless the processing or use is necessary for the performance of the official duty.
    2. The column of the “certificate number” includes (1) the number of the certificate issued after passing the qualified threshold of the “Proficiency Certification for IPR Practitioners” held by TIPO and TIPA; (2) the number of the attorney’s certificate or the CPA certificate. Whoever wants to refer to the information of trademark agents published on the website should keep an eye on whether the certificate is still valid.

Annotation: The sequence of trademark agents on the list is arranged randomly. Depending on your need, you can click on the “Query” icon and key in the information like the address, name of the law firm, name, etc. in relevant columns to proceed the search according to the county or city where you live.

No. Identity Type Registration Number Office Name Name Address Tel. Notes
1 LIN SHI HONG 12F-5, No. 6, Ln 256, Sec 2, Xitun Rd, Xitun Dist, Taichung City 407, Taiwan (R.O.C.) 886-4-23160249
2 CHEN ZHI HONG 10F-9, No. 149, Sec 1, Linsen Rd, East Dist, Tainan City 701, Taiwan (R.O.C.) 886-4-23261862
3 YANG JUN PENG No. 50, Nanchang Street, South Dist, Taichung City 402, Taiwan (R.O.C.) 886-5-2815797
4 ZHONG,ZHI-WANG 1F, No. 256-1, Sec 3, Jianguo Rd, Fengshan Dist, Kaohsiung City 830, Taiwan (R.O.C.) 886-2-25553930
5 LI YU XIAN 10F, No. 118, Sec 1, Dongda Rd, East Dist, Hsinchu City 301, Taiwan (R.O.C.) 886-2-25598526
6 GAO YU JUN 7F, No. 248, Sec 3, Nanjing East Rd,Songshan Dist,Taipei City,105,Taiwan (R.O.C.) 886-2-77028299#261
7 WU GUAN QIN 11F-1, No. 185, Fuguo Rd,Zuoying Dist,Kaohsiung City,813,Taiwan (R.O.C.) 886-7-5590618
8 HUANG QIU FEN 4F-3, No. 76, Sec 1, Zhongxiao East Rd,Zhongzheng Dist,Taipei City,100,Taiwan (R.O.C.) 886-2-23917850#24
9 LI XUE ZHONG 3F, No. 86, Ningbo West Street,Zhongzheng Dist,Taipei City,100,Taiwan (R.O.C.) 886-2-23955033
10 TAN GJI LI 3F, No. 583, Xiaodong Rd,Yongkang Dist,Tainan City,710,Taiwan (R.O.C.) 886-6-3116388
11 LI WEN XIAN F 17-3, No. 33, Sec 1, Minsheng Rd,Banqiao Dist,New Taipei City,220,Taiwan (R.O.C.) 886-2-29500080#32
12 CHEN YI FANG 3F, No. 549, Yongchun East 1st Rd,Nantun Dist,Taichung City,408,Taiwan (R.O.C.) 886-4-23808393
13 WANG ZHANG HE 19F, No. 77, Sec 2, Dunhua South Rd,Da'an Dist,Taipei City,106,Taiwan (R.O.C.) 886-2-27097700
14 GUO WEN XIN 4F, No. 27, Ln 583, Ruiguang Rd,Neihu Dist,Taipei City,114,Taiwan (R.O.C.) 886-2-66005637
15 YANG,RUI-DA 10F-9, No. 149, Sec 1, Linsen Rd, East Dist, Tainan City 701, Taiwan (R.O.C.) 886-4-23802827
16 CAI ZHENG YU 1F, No. 38, Ln 22, Guangfu South Rd,Songshan Dist,Taipei City,105,Taiwan (R.O.C.) 886-2-25782711
17 LIANG,ZHI-JIAN 2F, No. 18, Ln 25, Ln 90, Sec 6, Minquan East Rd, Neihu Dist, Taipei City 114, Taiwan (R.O.C.) 886-2-27385233
18 QIU YIZ HEN 4F-8, No. 925, Sec 4, Taiwan Avenue,Xitun Dist,Taichung City,407,Taiwan (R.O.C.) 886-4-23582600#30
19 LI MIN GJI No. 24-4, Ln 11, Qingchang Street,Nanzi Dist,Kaohsiung City,811,Taiwan (R.O.C.) 886-7-3627717
20 GUO GONG BAO 7F-3, No. 428, Dazhong 2nd Rd,Zuoying Dist,Kaohsiung City,813,Taiwan (R.O.C.) 886-7-3464754

ePaper Subscription

Subscribe to TIPO's monthly ePaper for the latest IP news