2 trademarks were found for owners matching the name Tong Yi Tang Pharmaceutical Co Ltd.
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1 TM: 1997610
Desc:
Owner: TONG YI TANG PHARMACEUTICAL CO. LTD
Class: 5
Status: Protected: Registered/protected
2 TM: 1184397
Desc: NON ROMAN CHARACTERS
Owner: TONG YI TANG PHARMACEUTICAL CO. LTD
Class: 5
Status: Ceased
Not renewed: Renewal fee not paid