USPTO trademark record

IONOSPHERE

Dead mark · Owner Ion Systems, Inc. · Classes 9

Mark details

Owner: Ion Systems, Inc.
Serial number: 73255518
Registration number: 1171037
Status: CANCELLED - SECTION 8 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 1980-03-26
Registered: 1981-09-29
Goods / services: Air Ionizers for Ionizing Air within a Room

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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