USPTO trademark record

SUR-GARD

Live registered mark · Owner Nalco Chemical Company · Classes 1

Mark details

Owner: Nalco Chemical Company
Serial number: 73308469
Registration number: 1229081
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals)
Filed: 1981-05-04
Registered: 1983-03-08
Goods / services: Chemicals Used for the Treatment of Boiler Water to Inhibit Scale and Corrosion and to Remove Oxygen from the Boiler Water

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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