CHEMSURE
Mark Identification

CHEMSURE

Serial Number

86082570

Filing Date

Oct 4, 2013

Trademark by

WEATHERFORD/LAMB INC.

Classification Information

Chemicals, namely, solvents, inhibitors, demulsifiers, dispersants, intensifiers, stabilizers, surfactants and additives associated with the stimulation or acidizing of an oil and gas reservoir using pressure pumping services

Chemicals