Mark Identification
HCR4000
Serial Number
87707231
Filing Date
Dec 4, 2017
Registration Date
Nov 12, 2019
Trademark by
Active Trademark
Classification Information
Synthetic replacement for acids, namely, hydrochloric, phosphoric, hydrofluoric, sulfuric, acetic and formic acids used in dissolving calcium carbonate and/or silica formulation or build up in oil and gas
Chemicals