USPTO trademark record

AIR ANGEL

Live registered mark · Owner RoundhouseOne Inc. · Classes 9

Mark details

Owner: RoundhouseOne Inc.
Serial number: 88744713
Registration number: 6503075
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2020-01-02
Registered: 2021-09-28
Goods / services: Air quality measurement system comprised of particle counters and non-medical sensors for identifying and measuring biological agents and chemical levels in air; environmental monitoring systems for …

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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