USPTO trademark record

COREWELD

Live registered mark · Owner HARNISCHFEGER CORPORATION · Classes 11

Mark details

Owner: HARNISCHFEGER CORPORATION
Serial number: 72189699
Registration number: 0791407
Status: REGISTERED AND RENEWED
Classes: 11 (Appliances / lighting)
Filed: 1964-03-26
Registered: 1965-06-22
Goods / services: WELDING WIRE

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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