Serial Number
78220764
Owner
SCHLUMBERGER TECHNOLOGY CORPORATIONAttorney
Marcee G. LundeenFirst Use Date
Jan 27, 2003
Filing Date
Mar 3, 2003
I-HANDBOOK Trademark
Serial Number: 78220764 • Registration: 2896468
Trademark Classes
Owner Contact Info
300 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
March 3, 2003
Registration Date
October 19, 2004
First Use Anywhere
January 27, 2003
First Use in Commerce
January 27, 2003
Cancellation Date
May 22, 2015
Goods & Services
Computer software for performing engineering calculations and providing reference charts for oilfield operations