USPTO trademark record

AIRDOG

Live registered mark · Owner PUREFLOW TECHNOLOGIES, INC. · Classes 7

Mark details

Owner: PUREFLOW TECHNOLOGIES, INC.
Serial number: 90058816
Registration number: 6276966
Status: REGISTERED
Classes: 7 (Machines)
Filed: 2020-07-17
Registered: 2021-02-23
Goods / services: air/fuel separator for diesel engines, comprised of a fuel pump, a fuel filter, water separators and connective flanges therefor

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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