USPTO trademark record

DEFGUARD

Live registered mark · Owner FAUDI Aviation GmbH · Classes 9

Mark details

Owner: FAUDI Aviation GmbH
Serial number: 97239182
Registration number: 7160426
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2022-01-26
Registered: 2023-09-12
Goods / services: Electric sensors; Optical sensors; Electric and optical sensors for detecting water in fuel and for detecting urea and icing inhibitors for fuel system icing inhibitors (FSIIs); Electric and optical …

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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