USPTO trademark record

SHER-FLOW

Live registered mark · Owner Sherwood Avionics and Accessories · Classes 7

Mark details

Owner: Sherwood Avionics and Accessories
Serial number: 87651014
Registration number: 5644868
Status: REGISTERED
Classes: 7 (Machines)
Filed: 2017-10-18
Registered: 2019-01-01
Goods / services: Air filters for aircraft engines

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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