KEYSTONE

○ Dead · Expired

U.S. federal trademark · Serial No. 71005782 · Reg. No. 0054834

Mark

KEYSTONE

Status

Expired

Serial Number

71005782

Registration No.

0054834

Filing Date

May 16, 1905

Registration Date

July 31, 1906

Class(es)

Class 011

Owner

03 · PITTSBURG, PA, US

LAMP GLASSES AND GLOBES

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