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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
81 CAI LÜ FA 13F, No. 27, Sec 3, Zhongshan North Rd,Zhongshan Dist,Taipei City,104,Taiwan (R.O.C.) 886-2-25856688#8515
82 CHEN,YING-LONG No. 119-7, Central Rd,Changhua City,Changhua County,500,Taiwan (R.O.C.) 886-4-7618811
83 CHEN ZHI HONG 10F-9, No. 149, Sec 1, Linsen Rd, East Dist, Tainan City 701, Taiwan (R.O.C.) 886-4-23261862
84 LIAO NIAN QIN 8F, No. 555, Sec 4, Zhongxiao East Rd,Xinyi Dist,Taipei City,110,Taiwan (R.O.C.) 886-2-27638000
85 ZHAO ZHI XIANG 6F-3, No. 32, Sec 1, Chengde Rd,Datong Dist,Taipei City,103,Taiwan (R.O.C.) 886-2-25556666
86 YANG SHUN AN F 22-12, No. 99, Sec 1, Xintai 5th Rd, Xizhi Dist, New Taipei City 221, Taiwan (R.O.C.) 886-4-23293399
87 WU GUAN SI 10F, No. 102, Dunhua North Rd,Songshan Dist,Taipei City,105,Taiwan (R.O.C.) 886-2-27174088
88 ZHANG RUI YUAN 8F, No. 32, Sec 2, Dunhua South Rd,Da'an Dist,Taipei City,106,Taiwan (R.O.C.) 886-2-27045590
89 YANG,RUI-DA 10F-9, No. 149, Sec 1, Linsen Rd, East Dist, Tainan City 701, Taiwan (R.O.C.) 886-4-23802827
90 YANG CHUAN LIAN 6F, No. 17, Ln 350, Sec 1, Wenxin SouFifth Rd,Nantun Dist,Taichung City,408,Taiwan (R.O.C.) 886-4-23801167
91 HU SHU CI 3F, No. 24-2, Xuchang Street,Zhongzheng Dist,Taipei City,100,Taiwan (R.O.C.) 886-2-23813688#10
92 SUN YU KAI F 22-12, No. 99, Sec 1, Xintai 5th Rd, Xizhi Dist, New Taipei City 221, Taiwan (R.O.C.) 886-4-23293399
93 WANG CHANG YU F 22-12, No. 99, Sec 1, Xintai 5th Rd, Xizhi Dist, New Taipei City 221, Taiwan (R.O.C.) 886-4-23293399
94 LIN,YI-JIE 9F-3, No. 210, Chongxue Rd, East Dist, Tainan City 701, Taiwan (R.O.C.) 886-2-87926916
95 ZHANG SHI JIE 27F, No. 218, Sec 2, Taiwan Avenue, West Dist, Taichung City 403, Taiwan (R.O.C.) 886-3-5325510
96 JIANG DONG LIN No. 22, Ln 545, Sec 1, Ximen Rd, South Dist, Tainan City 702, Taiwan (R.O.C.) 886-2-27710086#128
97 SU,SHI-JIE No. 224, Sec 4, Ximen Rd, North Dist, Tainan City 704, Taiwan (R.O.C.) 886-4-22205566
98 HUANG YU QIAO 6F, No. 251, Minghua Rd, Gushan Dist, Kaohsiung City 804, Taiwan (R.O.C.) 886-2-22507591
99 CHEN XIN YI 3F, No. 605, Ruiguang Rd,Neihu Dist,Taipei City,114,Taiwan (R.O.C.) 886-2-77330250#16702
100 ZHU YANG SHENG 8F-1, No. 147, Dashun 2nd Rd, Sanmin Dist, Kaohsiung City 807, Taiwan (R.O.C.) 886-4-22223939

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