USPTO trademark record

QUIDDIKEY

Dead mark · Owner Koninklijke Philips Electronics N.V. · Classes 9

Mark details

Owner: Koninklijke Philips Electronics N.V.
Serial number: 79065729
Registration number: 3793223
Status: CANCELLED – SECTION 71 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 2009-02-02
Registered: 2010-05-25
Goods / services: Computer hardware for storing electronic encryption keys to secure semiconductor products against cloning, tampering, theft-of-service and reverse engineering; software and software embedded in integ…

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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