USPTO trademark record

CELLSTOR

Live mark · Owner Otsuka Pharmaceutical Factory, Inc. · Classes 1, 5

Mark details

Owner: Otsuka Pharmaceutical Factory, Inc.
Serial number: 79446957
Registration number: Not registered
Status: NON-FINAL ACTION - MAILED
Classes: 1 (Chemicals), 5 (Pharmaceuticals)
Filed: 2026-03-02
Registered: —
Goods / services: Chemicals for use in the biochemical and chemical industry; chemical solutions for cell preservation other than for medical, veterinary or medical research purposes; biochemical preparations for scie…

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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