USPTO trademark record

CALTAC

Live registered mark · Owner Mallinckrodt, Inc. · Classes 1

Mark details

Owner: Mallinckrodt, Inc.
Serial number: 73328018
Registration number: 1231558
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals)
Filed: 1981-09-14
Registered: 1983-03-22
Goods / services: Calcium Chloride for Use in Processing Food

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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