Serial Number
77273054
Owner
SCHLUMBERGER TECHNOLOGY CORPORATIONAttorney
Margaret A BoulwareFiling Date
Sep 6, 2007
PRODUCTIVE DRILLING Trademark
Serial Number: 77273054 • Registration: 3474248
Trademark Classes
Owner Contact Info
300 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Entity Type: 03
Legal Representation
Correspondence Address
Margaret A. Boulware Boulware & Valoir
Three Riverway
Suite 950
Houston
TX 77056
Trademark Details
Filing Date
September 6, 2007
Registration Date
July 22, 2008
Cancellation Date
February 27, 2015