Serial Number
76497665
Owner
BAKER HUGHES INCORPORATEDAttorney
Brian WelbornFirst Use Date
Nov 1, 1996
Filing Date
Mar 17, 2003
OASIS Trademark
Serial Number: 76497665 • Registration: 2810292
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
March 17, 2003
Registration Date
February 3, 2004
First Use Anywhere
November 1, 1996
First Use in Commerce
February 1, 1997
Published for Opposition
November 11, 2003
Cancellation Date
September 10, 2010
Goods & Services
analysis and evaluation of oil and gas well drilling performance, including optimization of drilling parameters and post drilling analysis