Serial Number
72041830
Owner
NATIONAL OILWELL VARCO, L.P.Attorney
Gregory L. MaagFirst Use Date
May 1, 1953
Filing Date
Dec 5, 1957
NATIONAL Trademark
Serial Number: 72041830 • Registration: 0669849
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
December 5, 1957
Registration Date
November 18, 1958
First Use Anywhere
May 1, 1953
First Use in Commerce
May 1, 1953
Goods & Services
FLUID DRIVE DEVICES-NAMELY, TORQUE, CONVERTERS