ROCKSPAR

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74130226 · Reg. No. 1668530

Mark

ROCKSPAR

Status

Cancelled

Serial Number

74130226

Registration No.

1668530

Filing Date

January 14, 1991

Registration Date

December 17, 1991

Class(es)

Class 019

Owners

03 · Pittsburgh, PA, US

03 · Pittsburgh, PA, US

03 · Pittsburgh, PA, US

refractory bricks

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