Mark Identification
WELLLOCK
Serial Number
85543611
Filing Date
Feb 15, 2012
Registration Date
May 14, 2013
Trademark by
HALLIBURTON ENERGY SERVICES INC.
Active Trademark
Classification Information
Organic material that can be a solid or semi-solid mixture, namely, polymer resins with no distinct melting point that is used as an additive in oil and gas well operations
Chemicals