USPTO trademark record

PYROCERAM

Dead mark · Owner CORNING GLASS WORKS · Classes 21

Mark details

Owner: CORNING GLASS WORKS
Serial number: 72056094
Registration number: 0686284
Status: CANCELLED - SECTION 8 (dead)
Classes: 21 (Household goods)
Filed: 1958-07-28
Registered: 1959-10-06
Goods / services: VESSELS AND UTENSILS FORMED OF CRYSTALLINE MATERIAL PRODUCED FROM GLASS BY HEAT TREATMENT THEREOF

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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