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Practice areas
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Locations
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Positions
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Irene Wang

Counsel | Patent Attorney

Patent & Technology

Shenzhen / Hong Kong / Taiwan
Lester Li

Counsel | Attorney at Law | Trademark Agent

Trademark / Copyright

Hong Kong / Taiwan / Macau
Ada Sun

Counsel | Trademark Agent

Trademark / Copyright

Hong Kong / Taiwan / Macau
Fan Zhang

Patent Attorney

Patent & Technology / Design

Hong Kong / Taiwan / Macau
Vivienne Wang

Patent Attorney

Patent & Technology

Singapore
Leyla Pan

Trademark Agent

Trademark / Asia Hub

Hong Kong / Taiwan / Macau
Vicky Nie

Trademark Agent

Trademark / Asia Hub

Hong Kong / Taiwan / Macau
Grace Li

Trademark Agent

Trademark / Asia Hub

Hong Kong / Taiwan / Macau
Lois Lu

Trademark Agent

Trademark / Asia Hub

Hong Kong / Taiwan / Macau
Zoe Yang

Trademark Agent

Trademark / Asia Hub

Hong Kong / Macau / Singapore
Steven Yang

Trademark Agent

Trademark / Asia Hub

Hong Kong / Singapore
Lilin Liu

Trademark Agent

Trademark / Asia Hub

Hong Kong / Macau / Singapore
Fiona Yang

Trademark Agent

Trademark / Asia Hub

Singapore
Jessica Yang

Trademark Agent

Trademark / Asia Hub

Singapore

Chang Tsi & Partners

Achieving extraordinary results for our clients

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