IP Stars

Tsai Lee & Chen

Taiwan

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IP STARS Reviews

Overview

Tsai Lee & Chen is a leading IP law firm, and its IP services encompass prosecutions, portfolio management, litigation and licensing matters. The firm showcases strength in the semiconductor, biochemistry and pharmaceutical sectors. 

Notable patent practitioners: Candy K.Y. Chen and Augustus C.P. Chin.

Notable soft IP practitioner: Crystal J. Chen.

Testimonial

2025

"Long-standing relationship; reliability; knowledge of the technical subject matter."

"Long-standing relationship. Very professional and reliable firm."

"Professional advice, prompt response, trustworthy services."

"Reliability and professionalism; great eye for detail."

"They are always responsive ... quick to send us feedback."

"They are very responsive and handled the work with utmost care."

"Very reliable and very qualified lawyers, very pro-active."

Patent

The firm is advising clients from various sectors on prosecution and litigation work.

Trade mark

Case studies show the firm handled trade mark prosecution and litigation in various sectors.