USPTO trademark record

E-DIF

Dead mark · Owner CSI-WIRELESS INC. · Classes 9

Mark details

Owner: CSI-WIRELESS INC.
Serial number: 78164760
Registration number: 2819663
Status: CANCELLED - SECTION 8 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 2002-09-17
Registered: 2004-03-02
Goods / services: Software for global positioning system receivers for enhancing the accuracy of such goods, sold both separately and with global positioning system receivers

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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