| HCR6000FRAC DORF KETAL CHEMICALS FZE
1869367 22 Nov 2017 | on 09 Jul 2019 | Class 001 Class 001 Chemical Products 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 | | | HCR6000FRAC+ DORF KETAL CHEMICALS FZE
1869368 22 Nov 2017 | on 09 Jul 2019 | Class 001 Class 001 Chemical Products 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 | | 
