Trademark Search  /  CLEAN ENGINE ... CLEAN AIR

CLEAN ENGINE ... CLEAN AIR

○ Dead · Expired

U.S. federal trademark · Serial No. 72410053 · Reg. No. 0961487

Mark
CLEAN ENGINE ... CLEAN AIR
Status
Expired
Serial Number
72410053
Registration No.
0961487
Filing Date
December 13, 1971
Registration Date
June 19, 1973
Class(es)
Class 011

Owner

ENGINE VENTILATION SYSTEMS, INC.
03 · EL GROVE VILLAGE, IL, US

Goods & Services

POSITIVE, CONDENSED AND FILTERED SYSTEM, COMPRISING CRANKCASE VENTILATOR, OIL REGULATOR-COOLER-FILTER, AND CRANKCASE OIL FILTER TO CONTROL EXHAUST AND CRANKCASE EMISSIONS ON INTERNAL COMBUSTION ENGINES, CLEAN ENGINE AND CLEAN AIR

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.