Serial Number
78195638
Owner
BAKER HUGHES INCORPORATEDAttorney
MATT W. CARSONFirst Use Date
Apr 1, 1997
Filing Date
Dec 18, 2002
ISAP Trademark
Serial Number: 78195638 • Registration: 2858951
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
December 18, 2002
Registration Date
June 29, 2004
First Use Anywhere
April 1, 1997
First Use in Commerce
June 1, 1997
Published for Opposition
August 19, 2003
Cancellation Date
February 4, 2011
Goods & Services
Downhole oil field equipment, namely flow regulators used in oil and gas wells
Downhole oil field equipment, namely packers and bridge plugs, used in oil and gas wells to isolate the flow of fluids to or from geologic formations