Filed April 26, 2019

Serial No. 79270805

Registered July 21, 2020

Registration No. 6,104,314

Interlocutory Attorney YONG OH (RICHARD) KIM

Class Chemicals for use in industry, namely, organic and inorganic filtering and absorption agents; ion exchange resins; water treatment chemicals for treating, clarifying, softening, desalting, cleaning, disacidifying, and disinfecting water and for disinfecting swimming pool water; activated carbon also in the form of activated carbon fleeces, activated carbon blocks and activated carbon granules, the aforesaid for general industrial use and for domestic use; zeolites for industrial purposes, namely, for softening and iron removal; ion exchange substances in the nature of resin membranes; polymer membranes in the nature of chemical preparations being electrolytes for fuel cells; 001; 005; 006; 010; 026; 046; 006; 018; 044; 046; 051; 052; 002; 012; 013; 014; 023; 025; 050; 013; 019; 021; 023; 031; 034; 035; 021; 023; 026; 036; 038; 013; 021; 023; 031; 034; 002; 027; 028; 050; 002; 005; 022; 023; 029; 037; 038; 050; 001; 005; 012; 013; 035; 050; 001; 002; 003; 022; 041; 001; 012; 033; 050; 002; 013; 022; 025; 032; 050; 002; 013; 023; 029; 030; 033; 040; 050; 042; 050; 022; 039; 022; 023; 038; 050; 045; 046; 048; 100; 101; 102; 100; 101; 102; 100; 103; 106; 100; 103; 106; 100; 101