Serial Number
85351926
Owner
SCHLUMBERGER TECHNOLOGY CORPORATIONAttorney
Margaret A BoulwareFiling Date
Jun 21, 2011
STAGEFRAC Trademark
Serial Number: 85351926 • Registration: 4189124
Trademark Classes
Owner Contact Info
300 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
June 21, 2011
Registration Date
August 14, 2012
Published for Opposition
May 29, 2012
Cancellation Date
February 24, 2023
Goods & Services
Oil and gas well fracturing and stimulation services