USPTO trademark record

BRISTAR

Live registered mark · Owner BRISTAR IMMUNOTECH LIMITED · Classes 5

Mark details

Owner: BRISTAR IMMUNOTECH LIMITED
Serial number: 99247300
Registration number: 8117557
Status: REGISTERED
Classes: 5 (Pharmaceuticals)
Filed: 2025-06-23
Registered: 2026-01-27
Goods / services: Biological preparations for the treatment of cancer; medicines for human purposes for the treatment of cancer, hematological tumors, solid tumors, autoimmune diseases, and regulation of the immune sy…

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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