Serial Number
78582679
Owner
SCHLUMBERGER TECHNOLOGY CORPORATIONAttorney
Marcee G. LundeenFirst Use Date
Aug 31, 2002
Filing Date
Mar 8, 2005
VDA Trademark
Serial Number: 78582679 • Registration: 3067946
Trademark Classes
Owner Contact Info
300 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Entity Type: 03
Legal Representation
Correspondence Address
Marcee G. Lundeen Lundeen & Lundeen PLLC
2710 Louisiana St.
Houston, TX 77006
UNITED STATES
Trademark Details
Filing Date
March 8, 2005
Registration Date
March 14, 2006
First Use Anywhere
August 31, 2002
First Use in Commerce
August 31, 2002
Published for Opposition
December 20, 2005
Goods & Services
Chemicals used in oil drilling, namely, self-diverting acids utilizing viscoelastic surfactant technology that can be applied in carbonate subterranean formations