USPTO trademark record

ALFLO

Dead mark · Owner EUTECTIC WELDING ALLOYS CORPORATION · Classes 1

Mark details

Owner: EUTECTIC WELDING ALLOYS CORPORATION
Serial number: 71631984
Registration number: 0568400
Status: EXPIRED (dead)
Classes: 1 (Chemicals)
Filed: 1952-06-30
Registered: 1952-12-23
Goods / services: CHEMICAL FLUX COMPOSITION FOR USE IN METAL JOINING PROCESSES

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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