PIP
Mark Identification

PIP

Serial Number

78384035

Filing Date

Mar 14, 2004

Trademark by

BAKER HUGHES INCORPORATED

Classification Information

Downhole oil field equipment, namely packers and bridge plugs, used in oil and gas wells to isolate the flow of fluids to or from geological formations

Machinery

Downhole oil field equipment, namely flow regulators used in oil and gas wells

Electrical and Scientific Apparatus