USPTO trademark record

HEPA-SEP

Live registered mark · Owner HEPA Corporation · Classes 11

Mark details

Owner: HEPA Corporation
Serial number: 73287563
Registration number: 1181990
Status: REGISTERED AND RENEWED
Classes: 11 (Appliances / lighting)
Filed: 1980-11-28
Registered: 1981-12-15
Goods / services: Air Filters for Clean Rooms, Computer Cooling Systems and Other Areas to Be Free of Submicron Particulates

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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