USPTO trademark record

FERRO FLUX

Dead mark · Owner OXWELD ACETYLENE COMPANY · Classes 1

Mark details

Owner: OXWELD ACETYLENE COMPANY
Serial number: 71233699
Registration number: 0232136
Status: EXPIRED (dead)
Classes: 1 (Chemicals)
Filed: 1926-06-24
Registered: 1927-08-30
Goods / services: WELDING FLUXES

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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