USPTO trademark record

VARIVENT

Dead mark · Owner ASTRON ENERGY COMPANIES, INC. · Classes 7

Mark details

Owner: ASTRON ENERGY COMPANIES, INC.
Serial number: 73152506
Registration number: 1105935
Status: CANCELLED - SECTION 8 (dead)
Classes: 7 (Machines)
Filed: 1977-12-19
Registered: 1978-11-14
Goods / services: VEHICLE CARBURETORS

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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