USPTO trademark record

DUOFLOW

Live registered mark · Owner Burger & Brown Engineering, Incorporated · Classes 7

Mark details

Owner: Burger & Brown Engineering, Incorporated
Serial number: 85170167
Registration number: 3977862
Status: REGISTERED AND RENEWED
Classes: 7 (Machines)
Filed: 2010-11-05
Registered: 2011-06-14
Goods / services: manifolds for injection molding cooling systems

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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