USPTO trademark record

SEPREX

Live registered mark · Owner ECODYNE CORPORATION · Classes 11

Mark details

Owner: ECODYNE CORPORATION
Serial number: 72417063
Registration number: 0979409
Status: REGISTERED AND RENEWED
Classes: 11 (Appliances / lighting)
Filed: 1972-03-01
Registered: 1974-02-26
Goods / services: MIXED BED DEMINERALIZING APPARATUS USING AMMONIA-FORM CATION RESIN FOR TREATING WATER USED IN THE STEAM GENERATION OF ELECTRICITY

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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