Spark Therapeutics, Inc. vs. Sun Pharma Advanced Research Company Ltd. – Trademark Opposition TTAB Proceeding 91267517
This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on February 08, 2021 and assigned serial number 91267517 by the TTAB. Plaintiff: Spark Therapeutics, Inc. represented by ROBERT R BARON JR of BALLARD SPAHR LLP. Trademark Information: SPARK – US Trademark Serial Number 86068955View Trademark Status at USPTOView Trademark Documents at…
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