This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on December 20, 2022 and assigned serial number 91282417 by the TTAB.

Plaintiff:
Knauf Insulation, Inc. represented by CAITLIN R. BYCZKO; JULIA SPOOR GARD of BARNES & THORNBURG LLP.
Trademark Information: ECOSE – US Trademark Serial Number
View Trademark Status at USPTO
View Trademark Documents at USPTO

Defendant:
Sangbo Corporation represented by SANG GYUN CHO of .
Trademark Information: ECORCE – US Trademark Serial Number 90855127
View Trademark Status at USPTO
View Trademark Documents at USPTO

Prosecution History:
December 20, 2022 – FILED AND FEE
December 20, 2022 – NOTICE AND TRIAL DATES SENT; ANSWER DUE:
December 20, 2022 – INSTITUTED
January 27, 2023 – MOT TO AMEND APPLICATION
January 31, 2023 – BD DECISION: OPP DISMISSED W/O PREJ
January 31, 2023 – TERMINATED
View this TTAB Proceeding at USPTO

About Select IP
Select IP Law Corporation monitors TTAB proceedings that have been instituted. We are experts in trademark law. If you are interested in connecting with an IP law attorney or patent law attorney, please contact us via the contact form.