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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
61 LI JIAN HONG M 15F-1, No. 290, Sec 2, Nantun Rd,Nantun Dist,Taichung City,408,Taiwan (R.O.C.) 886-4-24726466 886-4-24726468
62 LI ZI YU F 4F, No. 36, Hengyang Rd,Zhongzheng Dist,Taipei City,100,Taiwan (R.O.C.) 886-2-23889556 886-2-23897015
63 JIANG RI SHUN M 12F, No. 311, Sec 4, Zhongxiao East Rd,Da'an Dist,Taipei City,106,Taiwan (R.O.C.) 886-2-27713403 A0461
64 JIAN ZHI DAO M 6F, No. 415, Sec 4, Xinyi Rd,Xinyi Dist,Taipei City,110,Taiwan (R.O.C.) 886-2-23451960 886-2-23451961
65 YANG YONG CHENG M 11F, No. 59, Sec 2, Chongqing South Rd,Zhongzheng Dist,Taipei City,100,Taiwan (R.O.C.) 886-2-23225588 886-2-23920044 77臺檢證字第0886號
66 TANGAZHONG M 10F, No. 264, Sec 6, Minquan East Rd,Neihu Dist,Taipei City,114,Taiwan (R.O.C.) 886-2-26336566 886-2-26336606
67 HUANG ZI NAN M 11F-3, No. 575 Linsen North Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25858199#519
68 QIU YIZ HEN F 4F-8, No. 925, Sec 4, Taiwan Avenue,Xitun Dist,Taichung City,407,Taiwan (R.O.C.) 886-4-23582600#30 886-4-23582900
69 XU SHENG QI F Room 802, 8F, No. 10, Sec 1, Chongqing South Rd, Zhongzheng Dist, Taipei City 100, Taiwan (R.O.C.) 886-2-26973328#239 886-2-26973379 T-A-0070-2022
T-M-0028-2023
70 CHEN XIU LI F 4F-2, No. 12, Zhonghua Rd,Yongkang Dist,Tainan City,710,Taiwan (R.O.C.) 886-6-3132447 886-6-3133600
71 CHEN QIU YAN F 1F, No. 3, Ln 80, Guangfu North Rd, Songshan Dist, Taipei City 105, Taiwan (R.O.C.) 886-6-2512996 886-6-2519223
72 LIANG WU MING M 2F-3, No. 6 Da'an West Street,Xitun Dist,Taichung City,407,Taiwan (R.O.C.) 886-4-23254126
73 LIN QUAN YI M 4F, No. 383, Sec 1, Wenhua 3rd Rd,Linkou Dist,New Taipei City,244,Taiwan (R.O.C.) 886-2-26095178 886-2-26097058
74 CHEN ZHAO CHENG M 12F, No. 205, Dunhua North Rd, Songshan Dist, Taipei City 105, Taiwan (R.O.C.) 886-2-23956566 A0158
75 QU ZHEN WEI F 9F, No. 205, Dunhua North Rd, Songshan Dist, Taipei City 105, Taiwan (R.O.C.) 886-4-23755668 886-4-23755778
76 SHAO QIONG HUI F 15F, No. 168, Dunhua North Rd,Songshan Dist,Taipei City,105,Taiwan (R.O.C.) 886-2-27126151#7347 886-2-27128292 79臺檢證字第1295號
A0167
77 LIAO JING RU F BA, 2nd F, No. 25-2, Sec 4, Renai Rd, Da'an Dist, Taipei City 106, Taiwan (R.O.C.) 886-4-22938660#101 886-4-22938665 T-M-0058-2020
78 HUANG YAO TING M 12F, No. 284, Zhongzheng 1st Rd,Lingya Dist,Kaohsiung City,802,Taiwan (R.O.C.) 886-7-7136119 886-7-7136667 107臺檢證字第14411號
A0380
79 ZHAO ZHENG XIONG M 1F, 5F, No. 3, Siweisi Rd,Lingya Dist,Kaohsiung City,802,Taiwan (R.O.C.) 886-7-5368186
80 LI RONG GUI M 1F, 5F, No. 3, Siweisi Rd,Lingya Dist,Kaohsiung City,802,Taiwan (R.O.C.) 886-7-5368186
81 Chun Hsiung Chang M Rm.1,12F,No.166,Qingping Rd.,Anping Dist.,Tainan City 708005,Taiwan(R.O.C.) 886-6-2998218 886-6-2998450
82 LI WEN XIAN M F 17-3, No. 33, Sec 1, Minsheng Rd,Banqiao Dist,New Taipei City,220,Taiwan (R.O.C.) 886-2-29500080#32 886-2-29500060 A0022
83 HUANG ZHEN GWEN M 5F-2, No. 339, Sec 2, Heping East Rd,Da'an Dist,Taipei City,106,Taiwan (R.O.C.) 886-2-27006488 886-2-27004388
84 HOU JIN YUAN M 1F, 8F, No. 12, Sec 2, Jinshan South Rd,Da'an Dist,Taipei City,106,Taiwan (R.O.C.) 886-2-23413811 886-2-23413823
85 ZHUANG ZHEN NAN M 8F, No. 52, Sec 2, Chang'an East Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25238365
86 CAI FENG SHENG M 18F, No. 71, Sec 2, Dunhua South Rd,Da'an Dist,Taipei City,106,Taiwan (R.O.C.) 886-2-27036633#331
87 WANG FU MIN M 1F, No. 20-1, Ln 53, Sec 1, Zhongshan North Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25422777#601
88 HUANG SHU WEN F 3F, No. 549, Yongchun East 1st Rd,Nantun Dist,Taichung City,408,Taiwan (R.O.C.) 886-4-23808393 886-4-23808395
89 ZHU JIA RONG M 4F, No. 135-1, Changchun Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25670386 T-A-0031-2020
T-M-0019-2022
90 LIN KUN XIAN M 1F, 9F, No. 318, Songjiang Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25622411 886-2-25622406
91 ZHANG RUI F No. 59, Ln 237, Tong'an Rd,Annan Dist,Tainan City,709,Taiwan (R.O.C.) 886-6-2566418 886-6-2551033
92 ZHENG FU MING M No. 312, Sec 4, Renai Rd, Daan Dist, Taipei City 106, 2F-7, Taiwan (R.O.C.) 886-6-2650424 886-6-2650074
93 LIU CONG JI M No. 312, Sec 4, Renai Rd, Daan Dist, Taipei City 106, 2F-7, Taiwan (R.O.C.) 886-6-2650424 886-6-2650074
94 WU WEN RUI M No. 3, Ln 162, Sec 3, Zhongzheng Rd,Rende Dist,Tainan City,717,Taiwan (R.O.C.) 886-6-2708558
95 ZHANG SU LAN F 5F-2, No. 140, Sec 2, Roosevelt Rd,Zhongzheng Dist,Taipei City,100,Taiwan (R.O.C.) 886-2-23660099
96 CHEN WEI SHENG M 4F, No. 135-1, Changchun Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25670386 T-A-0006-2019
T-M-0048-2020
97 CHEN LI GUI F 3F, No. 69 Fuxing North Rd,Songshan Dist,Taipei City,105,Taiwan (R.O.C.) 886-2-27513864#32 886-2-27713863
98 LIN ZHI QING M 18F-1, No. 102, Songlong Rd,Xinyi Dist,Taipei City,110,Taiwan (R.O.C.) 886-2-27472000#106 886-2-27472010 A0085
99 LI ZONG YING M 2F-3, No. 116, Zihua Rd,Zuoying Dist,Kaohsiung City,813,Taiwan (R.O.C.) 886-7-3453388 886-7-3452122 107臺檢證字第14309號
100 CHEN XIN ZHANG M 7F, No. 283, Sec 2, Fuxing South Rd,Da'an Dist,Taipei City,106,Taiwan (R.O.C.) 886-2-27090505 886-2-27540101
101 YI XIANG YUN M 4F-2, No. 191, Qingping Rd,Anping Dist,Tainan City,708,Taiwan (R.O.C.) 886-6-2985788 886-6-2985706
102 LI BO CHANG M 10F-6, No. 106, Sec 3, Heping East Rd, Da'an Dist, Taipei City 106, Taiwan (R.O.C.) 886-4-23729550 886-4-23729910 A0467
103 LIN ZHONG LING M 9F, No. 293-3, Sec 2, Fuxing South Rd, Da'an Dist, Taipei City 106, Taiwan (R.O.C.) 886-4-22626723 886-4-22639621
104 CHEN CHUN CHUN F 4F, No. 36, Hengyang Rd,Zhongzheng Dist,Taipei City,100,Taiwan (R.O.C.) 886-2-23889556 886-2-23897015
105 TAN GJI LI M 3F, No. 583, Xiaodong Rd,Yongkang Dist,Tainan City,710,Taiwan (R.O.C.) 886-6-3116388 886-6-3131360
106 PENG YU TONG F 10F, No. 221, Sec 4, Zhongxiao East Rd,Da'an Dist,Taipei City,106,Taiwan (R.O.C.) 886-2-87713933 886-2-87710677
107 CAI QING FU M 13F, No. 27, Sec 3, Zhongshan North Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25856688#8000 886-2-25989900 81臺檢證字第1828號
A0057
108 FAN QUN LIANG M 4F-8, No. 925, Sec 4, Taiwan Avenue,Xitun Dist,Taichung City,407,Taiwan (R.O.C.) 886-4-23582600#30 886-4-23582900
109 LIN ZHEN FENG M 9F, No. 218, Sec 2, Dunhua South Rd, Da'an Dist, Taipei City 106, Taiwan (R.O.C.) 886-6-2356383
110 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
111 XIE MENG RONG F 3F, No. 69 Fuxing North Rd,Songshan Dist,Taipei City,105,Taiwan (R.O.C.) 886-2-27513864#33
112 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
113 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
114 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
115 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
116 CHEN JIA MING M 10F, No. 105, Sec 2, Roosevelt Rd, Daan Dist, Taipei City 106, Taiwan (R.O.C.) 886-5-2330901
117 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
118 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
119 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
120 HUANG DA PENG M No. 54, Zhangding Rd, Dingfanli,Changhua City,Changhua County,505,Taiwan (R.O.C.) 886-4-7722399 886-4-7722388

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