VOCEMIVY Trademark Extension - Gilead v. Vertex
Summary
Gilead Sciences Ireland UC filed a trademark extension in TTAB proceeding TTAB99031163 regarding the VOCEMIVY mark. Vertex Pharmaceuticals Incorporated is named as defendant. The filing updates plaintiff correspondence information.
What changed
Gilead Sciences Ireland UC filed an extension (TTAB99031163-20260405) in the Trademark Trial and Appeal Board proceeding concerning the VOCEMIVY trademark. The defendant is Vertex Pharmaceuticals Incorporated. The filing date is October 29, 2025. The abstract indicates a plaintiff change of correspondence information.
This is a routine procedural filing within an existing trademark dispute. No compliance actions are required from unrelated third parties. Parties to the case should ensure their correspondence information remains current and monitor for further TTAB deadlines.
Source document (simplified)
Extension: VOCEMIVY
Extension TTAB99031163-20260405 Kind: EXT Apr 05, 2026
Abstract
P CHANGE OF CORRESP INFORMATION
Plaintiff: Gilead Sciences Ireland UC
Defendant: Vertex Pharmaceuticals Incorporated
Mark at issue: VOCEMIVY
Filing Date
2025-10-29
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