3 trademarks were found for owners matching the name Lang Chen.
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1 TM: 2476551
Desc: SNOWCO
Owner: Lang Chen
Class: 1, 33
Status: Published: Awaiting examination
2 TM: 842739
Desc: MAGICOLOR
Owner: Cheng-Lang Tsai,
Class: 22
Status: Removed
Not renewed: Renewal fee not paid
3 TM: 836127
Desc: MAGICOLOR
Owner: Cheng-Lang Tsai,
Class: 9
Status: Removed
Not renewed: Renewal fee not paid