USPTO trademark record

COMINCO

Dead mark · Owner UNITED STATES MINERAL WOOL COMPANY · Classes 17

Mark details

Owner: UNITED STATES MINERAL WOOL COMPANY
Serial number: 71693577
Registration number: 0622534
Status: EXPIRED (dead)
Classes: 17 (Rubber / plastics)
Filed: 1955-08-23
Registered: 1956-03-06
Goods / services: INSULATING CEMENT

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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