USPTO trademark record

MU-TRON III+

Dead mark · Owner ZAJAC, HENRY A. · Classes 15

Mark details

Owner: ZAJAC, HENRY A.
Serial number: 78028242
Registration number: Not registered
Status: ABANDONED-FAILURE TO RESPOND OR LATE RESPONSE (dead)
Classes: 15 (Musical instruments)
Filed: 2000-09-29
Registered: —
Goods / services: A mass market Instrument Accessory, namely, an envelope filter for electric musical instruments which creates a selection of synthesized musical instrument sounds

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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MU-TRON III+Live

Classes 9 (Software / electronics / downloadable media) · Zajac, Henry A., Jr.

MU-TRON IIIDead

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MU-TRON III+Dead

Classes 9 (Software / electronics / downloadable media) · Zajac, Jr., Henry A.

VU-TRON IIILive

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MU-TRONLive

Classes 9 (Software / electronics / downloadable media) · Zajac, Henry A., Jr.

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