Serial Number:
86066715
Mark:
TRUFRAC
Status:
Cancelled-Section 8
Status Date:
04-09-2021
Filing Date:
Registration Number:
4595754
Registration Date:
09-02-2014
Composite fracture plug that enables flowback through the body of the packer for pressure equalization or production in zonal isolation operations in the oil and gas industry
Mark Description:
N/A
Class:
Machines and machine tools
Type of Mark:
Trademark
Published for Opposition Date:
06-17-2014
Mark Drawing Status:
Standart Character Mark
Abandon Date:
N/A
Business Name:
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Correspondent Name:
