USPTO trademark record

D. DEFINITIVE TECHNOLOGY

Live registered mark · Owner DEI Headquarters, Inc. · Classes 9

Mark details

Owner: DEI Headquarters, Inc.
Serial number: 85625059
Registration number: 4344001
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2012-05-14
Registered: 2013-05-28
Goods / services: Amplifiers; Loudspeaker systems; Loudspeakers; Subwoofers

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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