This Extension of Time was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on November 22, 2022 and assigned serial number 97239138 by the TTAB.

Defendant:
Parallel Biosystems, Inc. represented by KAREN WON of MINTZ, LEVIN, COHN, FERRIS, GLOVSKY, AND POPEO.
Trademark Information: HUMAN IMMUNE SYSTEM IN A DISH – US Trademark Serial Number 97239138
View Trademark Status at USPTO
View Trademark Documents at USPTO

Plaintiff:
Prellis Biologics, Inc. represented by JEFFREY R KURIN of VIERRA MAGEN MARCUS LLP.

Prosecution History:
November 22, 2022 – FIRST 30-DAY REQUEST TO EXT TIME TO OPPOSE
November 22, 2022 – EXT GRANTED
December 09, 2022 – ADD’L 60-DAY REQUEST TO EXT TIME TO OPPOSE
December 09, 2022 – EXT GRANTED
February 15, 2023 – FINAL 60-DAY REQUEST TO EXT TIME TO OPPOSE
February 15, 2023 – EXT GRANTED
View this TTAB Proceeding at USPTO

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