This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on March 15, 2023 and assigned serial number 91283950 by the TTAB.

Defendant:
Axcentria Pharmaceuticals, LLC represented by MARY L. SHAPIRO of EVOKE LAW, PC.
Trademark Information: ELEA – US Trademark Serial Number 90880618
View Trademark Status at USPTO
View Trademark Documents at USPTO

Plaintiff:
Regeneron Pharmaceuticals, Inc. represented by PAUL C. LLEWELLYN of ARNOLD & PORTER KAYE SCHOLER LLP.
Trademark Information: EYLEA – US Trademark Serial Number 77510978
View Trademark Status at USPTO
View Trademark Documents at USPTO

Prosecution History:
March 15, 2023 – FILED AND FEE
March 15, 2023 – NOTICE AND TRIAL DATES SENT; ANSWER DUE:
March 15, 2023 – INSTITUTED
March 23, 2023 – ANSWER
View this TTAB Proceeding at USPTO

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