USPTO trademark record

SUDOKU

Live registered mark · Owner Red Key Software Company · Classes 9

Mark details

Owner: Red Key Software Company
Serial number: 77934545
Registration number: 3939264
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2010-02-12
Registered: 2011-03-29
Goods / services: Downloadable computer game software for wireless devices

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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