Trademark Search / PETRO-SEAL

PETRO-SEAL

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73673877 · Reg. No. 1480333

Mark

PETRO-SEAL

Status

Cancelled

Serial Number

73673877

Registration No.

1480333

Filing Date

July 23, 1987

Registration Date

March 15, 1988

Class(es)

Class 001

Owners

03 · STAFFORD, TX, US

03 · STAFFORD, TX, US

03 · STAFFORD, TX, US

ASPHALTIC BASE MATERIAL FOR USE AS A LOST CIRCULATION MATERIAL IN OIL BASED DRILLING FLUIDS

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