Serial Number
75227292
Owner
CONOCOPHILLIPS COMPANYAttorney
Andrea M. PorterfieldFirst Use Date
Dec 21, 1987
Filing Date
Jan 17, 1997
SAND3D Trademark
Serial Number: 75227292 • Registration: 2167120
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Andrea M. Porterfield Polsinelli PC
PO Box 140310
Kansas City, MO 64114-0310
United States
Trademark Details
Filing Date
January 17, 1997
Registration Date
June 23, 1998
First Use Anywhere
December 21, 1987
First Use in Commerce
December 21, 1987
Published for Opposition
March 31, 1998
Goods & Services
computer software for prediction of rock strength for use in well drilling and completion, and operator manuals, sold as a unit