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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. Identity Type Registration Number Office Name Name Address Tel. Notes
61 LI JIAN HONG 15F-1, No. 290, Sec 2, Nantun Rd,Nantun Dist,Taichung City,408,Taiwan (R.O.C.) 886-4-24726466
62 LI ZI YU 4F, No. 36, Hengyang Rd,Zhongzheng Dist,Taipei City,100,Taiwan (R.O.C.) 886-2-23889556
63 JIANG RI SHUN 12F, No. 311, Sec 4, Zhongxiao East Rd,Da'an Dist,Taipei City,106,Taiwan (R.O.C.) 886-2-27713403
64 JIAN ZHI DAO 6F, No. 415, Sec 4, Xinyi Rd,Xinyi Dist,Taipei City,110,Taiwan (R.O.C.) 886-2-23451960
65 YANG YONG CHENG 11F, No. 59, Sec 2, Chongqing South Rd,Zhongzheng Dist,Taipei City,100,Taiwan (R.O.C.) 886-2-23225588
66 TANGAZHONG 10F, No. 264, Sec 6, Minquan East Rd,Neihu Dist,Taipei City,114,Taiwan (R.O.C.) 886-2-26336566
67 HUANG ZI NAN 11F-3, No. 575 Linsen North Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25858199#519
68 QIU YIZ HEN 4F-8, No. 925, Sec 4, Taiwan Avenue,Xitun Dist,Taichung City,407,Taiwan (R.O.C.) 886-4-23582600#30
69 XU SHENG QI Room 802, 8F, No. 10, Sec 1, Chongqing South Rd, Zhongzheng Dist, Taipei City 100, Taiwan (R.O.C.) 886-2-26973328#239
70 CHEN XIU LI 4F-2, No. 12, Zhonghua Rd,Yongkang Dist,Tainan City,710,Taiwan (R.O.C.) 886-6-3132447
71 CHEN QIU YAN 1F, No. 3, Ln 80, Guangfu North Rd, Songshan Dist, Taipei City 105, Taiwan (R.O.C.) 886-6-2512996
72 LIANG WU MING 2F-3, No. 6 Da'an West Street,Xitun Dist,Taichung City,407,Taiwan (R.O.C.) 886-4-23254126
73 LIN QUAN YI 4F, No. 383, Sec 1, Wenhua 3rd Rd,Linkou Dist,New Taipei City,244,Taiwan (R.O.C.) 886-2-26095178
74 CHEN ZHAO CHENG 12F, No. 205, Dunhua North Rd, Songshan Dist, Taipei City 105, Taiwan (R.O.C.) 886-2-23956566
75 QU ZHEN WEI 9F, No. 205, Dunhua North Rd, Songshan Dist, Taipei City 105, Taiwan (R.O.C.) 886-4-23755668
76 SHAO QIONG HUI 15F, No. 168, Dunhua North Rd,Songshan Dist,Taipei City,105,Taiwan (R.O.C.) 886-2-27126151#7347
77 LIAO JING RU BA, 2nd F, No. 25-2, Sec 4, Renai Rd, Da'an Dist, Taipei City 106, Taiwan (R.O.C.) 886-4-22938660#101
78 HUANG YAO TING 12F, No. 284, Zhongzheng 1st Rd,Lingya Dist,Kaohsiung City,802,Taiwan (R.O.C.) 886-7-7136119
79 ZHAO ZHENG XIONG 1F, 5F, No. 3, Siweisi Rd,Lingya Dist,Kaohsiung City,802,Taiwan (R.O.C.) 886-7-5368186
80 LI RONG GUI 1F, 5F, No. 3, Siweisi Rd,Lingya Dist,Kaohsiung City,802,Taiwan (R.O.C.) 886-7-5368186
81 Chun Hsiung Chang Rm.1,12F,No.166,Qingping Rd.,Anping Dist.,Tainan City 708005,Taiwan(R.O.C.) 886-6-2998218
82 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
83 HUANG ZHEN GWEN 5F-2, No. 339, Sec 2, Heping East Rd,Da'an Dist,Taipei City,106,Taiwan (R.O.C.) 886-2-27006488
84 HOU JIN YUAN 1F, 8F, No. 12, Sec 2, Jinshan South Rd,Da'an Dist,Taipei City,106,Taiwan (R.O.C.) 886-2-23413811
85 ZHUANG ZHEN NAN 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 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 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 3F, No. 549, Yongchun East 1st Rd,Nantun Dist,Taichung City,408,Taiwan (R.O.C.) 886-4-23808393
89 ZHU JIA RONG 4F, No. 135-1, Changchun Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25670386
90 LIN KUN XIAN 1F, 9F, No. 318, Songjiang Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25622411
91 ZHANG RUI No. 59, Ln 237, Tong'an Rd,Annan Dist,Tainan City,709,Taiwan (R.O.C.) 886-6-2566418
92 ZHENG FU MING No. 312, Sec 4, Renai Rd, Daan Dist, Taipei City 106, 2F-7, Taiwan (R.O.C.) 886-6-2650424
93 LIU CONG JI No. 312, Sec 4, Renai Rd, Daan Dist, Taipei City 106, 2F-7, Taiwan (R.O.C.) 886-6-2650424
94 WU WEN RUI No. 3, Ln 162, Sec 3, Zhongzheng Rd,Rende Dist,Tainan City,717,Taiwan (R.O.C.) 886-6-2708558
95 ZHANG SU LAN 5F-2, No. 140, Sec 2, Roosevelt Rd,Zhongzheng Dist,Taipei City,100,Taiwan (R.O.C.) 886-2-23660099
96 CHEN WEI SHENG 4F, No. 135-1, Changchun Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25670386
97 CHEN LI GUI 3F, No. 69 Fuxing North Rd,Songshan Dist,Taipei City,105,Taiwan (R.O.C.) 886-2-27513864#32
98 LIN ZHI QING 18F-1, No. 102, Songlong Rd,Xinyi Dist,Taipei City,110,Taiwan (R.O.C.) 886-2-27472000#106
99 LI ZONG YING 2F-3, No. 116, Zihua Rd,Zuoying Dist,Kaohsiung City,813,Taiwan (R.O.C.) 886-7-3453388
100 CHEN XIN ZHANG 7F, No. 283, Sec 2, Fuxing South Rd,Da'an Dist,Taipei City,106,Taiwan (R.O.C.) 886-2-27090505
101 YI XIANG YUN 4F-2, No. 191, Qingping Rd,Anping Dist,Tainan City,708,Taiwan (R.O.C.) 886-6-2985788
102 LI BO CHANG 10F-6, No. 106, Sec 3, Heping East Rd, Da'an Dist, Taipei City 106, Taiwan (R.O.C.) 886-4-23729550
103 LIN ZHONG LING 9F, No. 293-3, Sec 2, Fuxing South Rd, Da'an Dist, Taipei City 106, Taiwan (R.O.C.) 886-4-22626723
104 CHEN CHUN CHUN 4F, No. 36, Hengyang Rd,Zhongzheng Dist,Taipei City,100,Taiwan (R.O.C.) 886-2-23889556
105 TAN GJI LI 3F, No. 583, Xiaodong Rd,Yongkang Dist,Tainan City,710,Taiwan (R.O.C.) 886-6-3116388
106 PENG YU TONG 10F, No. 221, Sec 4, Zhongxiao East Rd,Da'an Dist,Taipei City,106,Taiwan (R.O.C.) 886-2-87713933
107 CAI QING FU 13F, No. 27, Sec 3, Zhongshan North Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25856688#8000
108 FAN QUN LIANG 4F-8, No. 925, Sec 4, Taiwan Avenue,Xitun Dist,Taichung City,407,Taiwan (R.O.C.) 886-4-23582600#30
109 LIN ZHEN FENG 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 2F, 12F, No. 489, Dayou Rd,Taoyuan Dist,Taoyuan City,330,Taiwan (R.O.C.) 886-3-3550999
111 XIE MENG RONG 3F, No. 69 Fuxing North Rd,Songshan Dist,Taipei City,105,Taiwan (R.O.C.) 886-2-27513864#33
112 XU PANG WEI 4F, No. 135-1, Changchun Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25670386
113 CHEN LIANG HUA 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 6F, No. 156 Fuxing North Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-29701028
115 YU SHU XING 3F, No. 43, Sec 1, Minsheng East Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25215900#827
116 CHEN JIA MING 10F, No. 105, Sec 2, Roosevelt Rd, Daan Dist, Taipei City 106, Taiwan (R.O.C.) 886-5-2330901
117 ZHANG,XUAN-JIAN 9F, No. 37, Dongxing Rd,Xinyi Dist,Taipei City,110,Taiwan (R.O.C.) 886-2-87683696#330
118 GUO QUAN HE 5F, No. 8, Sec 5, Xinyi Rd, Xinyi Dist, Taipei City 110, Taiwan (R.O.C.) 886-6-2670047
119 HONGCHENGWEN 3F-2, No. 3-2, Yuanyuan Street,Nangang Dist,Taipei City,115,Taiwan (R.O.C.) 886-2-26551616
120 HUANG DA PENG No. 54, Zhangding Rd, Dingfanli,Changhua City,Changhua County,505,Taiwan (R.O.C.) 886-4-7722399

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