Serial Number
72044640
Owner
NATIONAL OILWELL VARCO, L.P.Attorney
Gregory L. MaagFirst Use Date
Sep 7, 1939
Filing Date
Jan 24, 1958
NATIONAL Trademark
Serial Number: 72044640 • Registration: 0678382
Trademark Classes
Owner Contact Info
10353 Richmond Avenue
HOUSTON, TX 77042
Entity Type: 13
10000 RICHMOND AVE, STE 400
HOUSTON, TX 77042
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
January 24, 1958
Registration Date
May 12, 1959
First Use Anywhere
September 7, 1939
First Use in Commerce
September 7, 1939
Goods & Services
WELL DRILLING EQUIPMENT