Serial Number
85910927
Owner
BAKER HUGHES INCORPORATEDAttorney
Dyan M. HouseFirst Use Date
Nov 1, 1996
Filing Date
Apr 22, 2013
OASIS Trademark
Serial Number: 85910927 • Registration: 4440205
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
April 22, 2013
Registration Date
November 26, 2013
First Use Anywhere
November 1, 1996
First Use in Commerce
February 1, 1997
Published for Opposition
September 10, 2013
Cancellation Date
July 3, 2020
Goods & Services
analysis and evaluation of oil and gas well drilling performance, including optimization of drilling parameters and post drilling analysis