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Extension: VATRESSA

Extension TTAB79403391-20260319 Kind: EXT Mar 19, 2026

Abstract

FINAL 60-DAY REQUEST TO EXT TIME TO OPPOSE Plaintiff: VIFOR (INTERNATIONAL) AG (VIFOR (INTERNATIONAL) LTD.) (VIFOR (INTERNATIONAL) INC.) Defendant: SENJU PHARMACEUTICAL CO., LTD. Mark at issue: VATRESSA

Filing Date

2025-09-26