Serial Number
78223775
Owner
SCHLUMBERGER TECHNOLOGY CORPORATIONAttorney
Margaret A BoulwareFirst Use Date
Sep 30, 2003
Filing Date
Mar 10, 2003
PETRORISK Trademark
Serial Number: 78223775 • Registration: 2924224
Trademark Classes
Owner Contact Info
300 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Entity Type: 03
Bastionstrasse 11-19
D-52428 Juelich , DE
Entity Type: 03
Legal Representation
Correspondence Address
Margaret A. Boulware Boulware & Valoir PLLC
2603 Augusta Dr.
Suite 1350
HOUSTON, TX 77057
United States
Trademark Details
Filing Date
March 10, 2003
Registration Date
February 1, 2005
First Use Anywhere
September 30, 2003
First Use in Commerce
September 30, 2003
Published for Opposition
July 13, 2004
Goods & Services
Computer Software, Namely Computer Programs for use in assessing financial risk in oil and gas exploration activity