USPTO trademark record

TSI | AIRFLOW

Live registered mark · Owner TSI INCORPORATED · Classes 9

Mark details

Owner: TSI INCORPORATED
Serial number: 77809890
Registration number: 3968345
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2009-08-21
Registered: 2011-05-31
Goods / services: airflow measuring devices, namely, thermometers; thermohygrographs; thermohygrometers; manometers; micromanometers; barometers; smoke puffers; filter loss gauges; scales; inclined gauges; anenometers…

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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