USPTO trademark record

HELI FLOW

Dead mark · Owner HOUSTON SYSTEMS MANUFACTURING COMPANY · Classes 12

Mark details

Owner: HOUSTON SYSTEMS MANUFACTURING COMPANY
Serial number: 73268040
Registration number: Not registered
Status: ABANDONED-FAILURE TO RESPOND OR LATE RESPONSE (dead)
Classes: 12 (Vehicles)
Filed: 1980-06-27
Registered: —
Goods / services: SELF-CONTAINED SEWAGE TREATMENT UNIT FORUSE IN MARINE VESSELS, OFFSHORE AND LANDDRILLING SITES, AND WITH HOUSES AND HOUSES AND HOUSE TRAILERS.

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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