USPTO trademark record

E ENERFIN

Live registered mark · Owner Enerfin Inc. · Classes 7, 40

Mark details

Owner: Enerfin Inc.
Serial number: 77818769
Registration number: 3927407
Status: REGISTERED AND RENEWED
Classes: 7 (Machines), 40 (Treatment of materials)
Filed: 2009-09-02
Registered: 2011-03-08
Goods / services: Heat exchangers being parts of machines in the nature of power generator air coolers, bearing generator liquid coolers and power oil transformer coolers; Custom manufacture of heat transfer products,…

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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