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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. Name Sex Address Tel Fax Certificate Number
161 CAI TONG SAI M 2F, 12F, No. 489, Dayou Rd,Taoyuan Dist,Taoyuan City,330,Taiwan (R.O.C.) 886-3-3550999 T-M-0033-2020
162 XIE MENG RONG F 3F, No. 69 Fuxing North Rd,Songshan Dist,Taipei City,105,Taiwan (R.O.C.) 886-2-27513864#33
163 XU PANG WEI M 4F, No. 135-1, Changchun Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25670386 T-A-0027-2022
164 CHEN LIANG HUA F 3F-1, No. 106, Sec 2, Dunhua South Rd,Da'an Dist,Taipei City,106,Taiwan (R.O.C.) 886-2-27062266
165 CHEN JIN FU M 6F, No. 156 Fuxing North Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-29701028 886-2-81927097
166 YU SHU XING F 3F, No. 43, Sec 1, Minsheng East Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25215900#827 886-2-25215311 109臺檢補證字第0607號
167 CHEN JIA MING M 10F, No. 105, Sec 2, Roosevelt Rd, Daan Dist, Taipei City 106, Taiwan (R.O.C.) 886-5-2330901
168 ZHANG,XUAN-JIAN M 9F, No. 37, Dongxing Rd,Xinyi Dist,Taipei City,110,Taiwan (R.O.C.) 886-2-87683696#330 886-2-87681797 T-A-0014-2017
169 GUO QUAN HE M 5F, No. 8, Sec 5, Xinyi Rd, Xinyi Dist, Taipei City 110, Taiwan (R.O.C.) 886-6-2670047 886-6-2671278
170 HONGCHENGWEN M 3F-2, No. 3-2, Yuanyuan Street,Nangang Dist,Taipei City,115,Taiwan (R.O.C.) 886-2-26551616 886-2-26552929 A0041
171 HUANG DA PENG M No. 54, Zhangding Rd, Dingfanli,Changhua City,Changhua County,505,Taiwan (R.O.C.) 886-4-7722399 886-4-7722388
172 WANG REN JUN F 11F, No. 100 Songren Rd,Xinyi Dist,Taipei City,110,Taiwan (R.O.C.) 886-2-27814111#839 886-2-27315581 87臺檢證字第4136號
A0144
173 LIANG,ZHI-JIAN M 2F, No. 18, Ln 25, Ln 90, Sec 6, Minquan East Rd, Neihu Dist, Taipei City 114, Taiwan (R.O.C.) 886-2-27385233
174 LIAO NIAN QI M 2F, No. 525, Dadun 11th Street,Nantun Dist,Taichung City,408,Taiwan (R.O.C.) 886-4-23860898
175 SU LÜ BAO ZHU F 12F-4, No. 666, Sec 2, Wuquan West Rd,Nantun Dist,Taichung City,408,Taiwan (R.O.C.) 886-4-23860999#50 886-4-23866430
176 LU ZONG HUI M No. 20 Baosheng Rd,Fengshan Dist,Kaohsiung City,830,Taiwan (R.O.C.) 886-7-7928485 886-7-7928486
177 QIU JI JUN M 9F, No. 276, Sec 2, Xinbei Avenue,Xinzhuang Dist,New Taipei City,242,Taiwan (R.O.C.) 886-2-85215128
178 LI TAI YUN M 5F, No. 10-3, Sec 2, Shuangshi Rd, Banqiao Dist, New Taipei City 220, Taiwan (R.O.C.) 886-2-27136110 886-2-27134711 64臺證字第1893號
179 LI XUE ZHONG M 3F, No. 86, Ningbo West Street,Zhongzheng Dist,Taipei City,100,Taiwan (R.O.C.) 886-2-23955033 886-2-23219491
180 LIN ZI QING M 11F, No. 151, Sec 2, Heping East Rd,Da'an Dist,Taipei City,106,Taiwan (R.O.C.) 886-2-27002269#15 886-2-27048834 T-A-0061-2018
T-M-0059-2020

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