This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on September 01, 2022 and assigned serial number 91278346 by the TTAB.

Plaintiff:
Xing Yun Chen represented by HAOYI CHEN of ARCH & LAKE LLP.
Trademark Information: Wosibo – US Trademark Serial Number
View Trademark Status at USPTO
View Trademark Documents at USPTO

Defendant:
Ontek Solutions represented by TRAN THI THU THUY of .
Trademark Information: WOSIBO – US Trademark Serial Number 97138460
View Trademark Status at USPTO
View Trademark Documents at USPTO

Prosecution History:
September 01, 2022 – FILED AND FEE
September 01, 2022 – NOTICE AND TRIAL DATES SENT; ANSWER DUE:
September 01, 2022 – INSTITUTED
October 10, 2022 – ANSWER
May 07, 2023 – P MOT FOR SUMMARY JUDGMENT
View this TTAB Proceeding at USPTO

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