Serial Number
77595757
Owner
SCHLUMBERGER TECHNOLOGY CORPORATIONAttorney
Margaret A BoulwareFirst Use Date
May 31, 1996
Filing Date
Oct 20, 2008
IPM Trademark
Serial Number: 77595757 • Registration: 3688468
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
October 20, 2008
Registration Date
September 29, 2009
First Use Anywhere
May 31, 1996
First Use in Commerce
May 31, 1996
Published for Opposition
July 14, 2009
Cancellation Date
June 5, 2020