Serial Number
78113242
Owner
BAKER HUGHES INCORPORATEDAttorney
MATT W. CARSONFirst Use Date
Dec 1, 2002
Filing Date
Mar 7, 2002
BLUE WHALE Trademark
Serial Number: 78113242 • Registration: 2768243
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
March 7, 2002
Registration Date
September 23, 2003
First Use Anywhere
December 1, 2002
First Use in Commerce
February 1, 2003
Published for Opposition
October 8, 2002
Cancellation Date
May 1, 2010
Goods & Services
Downhole oil field equipment, namely flow regulators used in oil and gas wells
Downhole oil field equipment, namely packers, bridge plugs, used in oil and gas wells to isolate the flow of fluids to or from geologic formations