Trademark Search / SILFRAX

SILFRAX

○ Dead · Expired

U.S. federal trademark · Serial No. 72336916 · Reg. No. 0907408

Mark

SILFRAX

Status

Expired

Serial Number

72336916

Registration No.

0907408

Filing Date

September 3, 1969

Registration Date

February 9, 1971

Class(es)

Class 019

Owner

CARBORUNDUM COMPANY, THE

03 · NIAGARA FALLS, NY, US

Goods & Services

SILICA REFRACTORIES SUCH AS DRY GRAIN, DRY AND WET CEMENTS, SLIP CAST ARTICLES, FOAM BLOCKS AND THE LIKE, FORUSE WHERE RESISTANCE TO HIGH TEMPERATURE IS DESIRED

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.