USPTO trademark record

MONOBLOCK

Live registered mark · Owner SPELLMAN HIGH VOLTAGE ELECTRONICS CORPORATION · Classes 9

Mark details

Owner: SPELLMAN HIGH VOLTAGE ELECTRONICS CORPORATION
Serial number: 75652776
Registration number: 2386521
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 1999-03-08
Registered: 2000-09-12
Goods / services: power supplies, namely, transformers

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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