USPTO trademark record

ROTA-FLOW

Dead mark · Owner ROTARY LIFT COMPANY · Classes 7

Mark details

Owner: ROTARY LIFT COMPANY
Serial number: 71616388
Registration number: 0604788
Status: EXPIRED (dead)
Classes: 7 (Machines)
Filed: 1951-07-12
Registered: 1955-04-19
Goods / services: ELEVATOR EQUIPMENT FOR AUTOMOTIVE USE AND PASSENGER AND MATERIAL ELEVATORS-NAMELY, POWER UNITS INCLUDING IN A UNITARY APPARATUS AN ELECTRIC MOTOR, A ROTATING PISTON TYPE PUMP, CONTROL VALVE, OIL RESE…

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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