USPTO trademark record

BRENCO

Live registered mark · Owner BRENNAN CHEMICAL COMPANY · Classes 1, 3, 5, 9

Mark details

Owner: BRENNAN CHEMICAL COMPANY
Serial number: 72321443
Registration number: 0935191
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals), 3 (Cosmetics / cleaning), 5 (Pharmaceuticals), 9 (Software / electronics / downloadable media)
Filed: 1969-03-12
Registered: 1972-06-06
Goods / services: CHEMICAL COMPOSITIONS FOR INDUSTRIAL AND FOOD PLANTS; NAMELY, BACTERICIDES-DISINFECTANTS FOR GENERAL USE; BOILER COMPOUNDS; RUST AND CORROSION INHIBITORS; AND MOLD AND ALGAE INHIBITORS; [ AUTOMATIC P…

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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