USPTO trademark record

DOULOS

Live registered mark · Owner Doulos Limited · Classes 9, 16, 41, 42

Mark details

Owner: Doulos Limited
Serial number: 78039924
Registration number: 2729135
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media), 16 (Paper / printed matter), 41 (Education / entertainment), 42 (Software / tech services (SaaS, design, hosting))
Filed: 2000-12-19
Registered: 2003-06-24
Goods / services: Computer software used in the training of electronic systems design, namely the design of application specific or general purpose integrated circuits (ICs); Printed matter, namely, manuals, books, te…

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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