Serial Number:
85832185
Mark:
LODRAG
Status:
Cancelled-Section 8
Status Date:
09-04-2020
Filing Date:
Registration Number:
4473847
Registration Date:
01-28-2014
Oil and gas well equipment, namely, a casing centralizer run on the outside of the casing in order to run casing, liner or sand screens into the wellbore, designed with rollers around the exterior which maintain contact with the casing and the borehole wall to reduce axial drag
Mark Description:
N/A
Class:
Machines and machine tools
Type of Mark:
Trademark
Published for Opposition Date:
11-12-2013
Mark Drawing Status:
Standart Character Mark
Abandon Date:
N/A
Business Name:
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Correspondent Name:
