USPTO trademark record

OPTILEUKIN

Live registered mark · Owner InVitria, Inc. · Classes 1, 5

Mark details

Owner: InVitria, Inc.
Serial number: 99155128
Registration number: 8395650
Status: REGISTERED
Classes: 1 (Chemicals), 5 (Pharmaceuticals)
Filed: 2025-04-25
Registered: 2026-08-11
Goods / services: Recombinant cytokine proteins in raw material form for scientific and medical research use; Recombinant cytokine proteins for use in manufacture of pharmaceutical products, veterinary preparations, c…

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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