Trademark Search / UNIBAR

UNIBAR

○ Dead · Abandoned

U.S. federal trademark · Serial No. 74105511

Mark

UNIBAR

Status

Abandoned

Serial Number

74105511

Filing Date

October 10, 1990

Class(es)

Class 001

Owners

UNIBAR ENERGY SERVICES, INC.

03 · Houston, TX, US

UNIBAR ENERGY SERVICES, INC.

03 · Houston, TX, US

PETROLITH, INC.

03 · Houston, TX, US

Goods & Services

chemicals and chemical compositions adapted for use in and in connection with treating and testing of oil well drilling fluids and like mixtures containing clay or other materials

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