This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on July 08, 2022 and assigned serial number 91277244 by the TTAB.

Plaintiff:
Coltene/Whaledent AG represented by SUSAN STABE, ESQ. of TROUTMAN PEPPER HAMILTON SANDERS LLP.
Trademark Information: DIATECH – US Trademark Serial Number 74096002
View Trademark Status at USPTO
View Trademark Documents at USPTO

Defendant:
Minmin Qiu represented by KEVIN P. CHEN of .
Trademark Information: DTECH – US Trademark Serial Number 90826760
View Trademark Status at USPTO
View Trademark Documents at USPTO

Prosecution History:
July 08, 2022 – FILED AND FEE
July 08, 2022 – NOTICE AND TRIAL DATES SENT; ANSWER DUE:
July 08, 2022 – INSTITUTED
August 28, 2022 – NOTICE OF DEFAULT
October 07, 2022 – BD DECISION: OPP SUSTAINED
October 07, 2022 – TERMINATED
View this TTAB Proceeding at USPTO

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