Mark Identification
BRINEDRIL-VIS
Serial Number
77443849
Filing Date
Apr 9, 2008
Registration Date
Sep 27, 2011
Trademark by
HALLIBURTON ENERGY SERVICES INC.
Active Trademark
Classification Information
Chemicals in the nature of drilling fluid additives, namely, a high performance water-based mud viscosifier and suspension agent for use in oil and gas well drilling operations
Chemicals