Serial Number
78651908
Owner
NATIONAL OILWELL VARCO, L.P.Attorney
Gregory L. MaagFirst Use Date
Jan 31, 2006
Filing Date
Jun 16, 2005
TRI-SPIRAL Trademark
Serial Number: 78651908 • Registration: 3765460
Trademark Classes
Owner Contact Info
10353 Richmond Avenue
HOUSTON, TX 77042
Entity Type: 13
Legal Representation
Trademark Details
Filing Date
June 16, 2005
Registration Date
March 23, 2010
First Use Anywhere
January 31, 2006
First Use in Commerce
January 31, 2006
Published for Opposition
October 24, 2006
Goods & Services
Heavy weight metal oil and gas well drilling pipes