This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on March 27, 2023 and assigned serial number 91284148 by the TTAB.

Plaintiff:
MASIMO CORPORATION represented by CHARLES K. CRANE of KNOBBE, MARTENS, OLSON & BEAR, LLP.
Trademark Information: MASIMO – US Trademark Serial Number 90053030
View Trademark Status at USPTO
View Trademark Documents at USPTO

Defendant:
70mai Co.,Ltd. represented by NYALL ENGFIELD of NYALL ENGFIELD ESQ.(CHINA OFFICE).
Trademark Information: MAIMO – US Trademark Serial Number 90807929
View Trademark Status at USPTO
View Trademark Documents at USPTO

Prosecution History:
March 27, 2023 – FILED AND FEE
March 27, 2023 – NOTICE AND TRIAL DATES SENT; ANSWER DUE:
March 27, 2023 – INSTITUTED
May 17, 2023 – NOTICE OF DEFAULT
View this TTAB Proceeding at USPTO

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