USPTO trademark record

SIONNA THERAPEUTICS

Live mark · Owner Sionna Therapeutics, Inc. · Classes 5, 42

Mark details

Owner: Sionna Therapeutics, Inc.
Serial number: 99327839
Registration number: Not registered
Status: NOTICE OF ALLOWANCE - ISSUED
Classes: 5 (Pharmaceuticals), 42 (Software / tech services (SaaS, design, hosting))
Filed: 2025-08-08
Registered: —
Goods / services: Pharmaceutical preparations for the treatment of Cystic Fibrosis; Pharmaceutical preparations for the treatment of genetic diseases or disorders; Pharmaceutical preparations for the treatment of endo…

Register data indexed 2026-11-06. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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