Serial Number
85500170
Owner
SCHLUMBERGER TECHNOLOGY CORPORATIONAttorney
Margaret A BoulwareFirst Use Date
Mar 31, 2003
Filing Date
Dec 20, 2011
DQ1000 Trademark
Serial Number: 85500170 • Registration: 4186515
Trademark Classes
Owner Contact Info
300 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Entity Type: 03
2217 North Yellowood Avenue
Broken Arrow, OK 74012
Entity Type: 03
Legal Representation
Correspondence Address
Margaret A. Boulware Boulware & Valoir
2603 Augusta Dr
Suite 1350
Houston
TX 77057
Trademark Details
Filing Date
December 20, 2011
Registration Date
August 7, 2012
First Use Anywhere
March 31, 2003
First Use in Commerce
March 31, 2003
Published for Opposition
May 22, 2012