ZAP-LOK
Mark Identification

ZAP-LOK

Serial Number

77011475

Filing Date

Oct 2, 2006

Registration Date

Jul 15, 2008

Trademark by

NATIONAL OILWELL VARCO L.P.

Active Trademark

Classification Information

Educational services, namely, seminars, classes, and workshops on pipe joining equipment for others in the field of oil pipeline laying and construction; training in the use and operation of pipe joining equipment in the field of oil pipeline laying and construction

Education and Entertainment