This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on October 28, 2022 and assigned serial number 91281472 by the TTAB.

Defendant:
Zhejiang Maxwel Insulation Technology Co., Ltd represented by ZHIRONG LIU of ARZLIU LLC.
Trademark Information: T TRIHOS – US Trademark Serial Number 97067564
View Trademark Status at USPTO
View Trademark Documents at USPTO

Plaintiff:
Deutsche Telekom AG represented by ROSS Q. PANKO of ARENTFOX SCHIFF LLP.
Trademark Information: T – US Trademark Serial Number 78693813
View Trademark Status at USPTO
View Trademark Documents at USPTO

Prosecution History:
October 28, 2022 – FILED AND FEE
October 28, 2022 – NOTICE AND TRIAL DATES SENT; ANSWER DUE:
October 28, 2022 – INSTITUTED
December 18, 2022 – NOTICE OF DEFAULT
January 27, 2023 – BD DECISION: OPP SUSTAINED
January 27, 2023 – TERMINATED
View this TTAB Proceeding at USPTO

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