USPTO trademark record

CAYIN

Dead mark · Owner Zhuhai Spark Electronic Equipment co.,Ltd. · Classes 9

Mark details

Owner: Zhuhai Spark Electronic Equipment co.,Ltd.
Serial number: 78248734
Registration number: 3442141
Status: CANCELLED - SECTION 8 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 2003-05-12
Registered: 2008-06-03
Goods / services: Home high fidelity audio reproduction electronic equipment, namely, amplifiers, CD/DVD players, stereo tuners, recording equipment, namely, audio tape recorders, and speakers

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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