Serial Number
86739072
Owner
BAKER HUGHES INCORPORATEDAttorney
Dyan M. HouseFirst Use Date
May 26, 2016
Filing Date
Aug 27, 2015
CROWNSTONE Trademark
Serial Number: 86739072 • Registration: 5019181
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
August 27, 2015
Registration Date
August 9, 2016
First Use Anywhere
May 26, 2016
First Use in Commerce
May 26, 2016
Published for Opposition
October 27, 2015
Cancellation Date
February 24, 2023
Goods & Services
Oil and gas well downhole equipment and service tools, namely, machines used in well isolation in the nature of well packers or bridge plugs to allow for isolation of the flow of fluids to or from geologic well formations or to allow for interval well formation stimulation