Filed Sept. 25, 2020

Serial No. 90210109

Examining Attorney JENNY K PARK

Class Surface-coating chemicals for OLED; Active negative polar substances for secondary cell batteries, namely, powdered carbon for secondary cell batteries; Pre-treatment chemical agents for printed circuit board; Plating and chemical agents for printed circuit board plating, namely, chemical coatings used in the manufacture of printed circuit boards; Masking compounds for use in the manufacture of printed circuit boards; Etchants for use in the manufacture of printed circuit boards; Chemical preparations for use in the manufacture of cosmetics; Chemical preparations for use in the manufacture of pharmaceuticals; Natural graphite for secondary cell batteries; Artificial graphite for secondary cell batteries; Plumbago for secondary cell batteries, namely, natural graphite for secondary cell batteries; Talc as raw materials for use in the manufacture of cosmetics; Unprocessed synthetic resins for use in the manufacture of cosmetics; Unprocessed synthetic resins, namely, resins for manufacturing semiconductor devices and resins for manufacturing OLED devices; Synthetic resin adhesives for industrial purposes; Chemicals and adhesives used in industry, namely, epoxy resin adhesives for manufacturing semiconductor devices and epoxy resin adhesives for manufacturing OLED devices; Chemicals used in industry and unprocessed artificial resins, namely, unprocessed artificial resins for manufacturing semiconductor devices and artificial resins for manufacturing OLED devices; 001; 005; 006; 010; 026; 046; 001; 004; 006; 050; 051; 052; 005; 006; 018; 044; 046; 051; 052; 002; 012; 013; 014; 023; 025; 050; 021; 023; 026; 036; 038; 001; 005; 012; 013; 035; 050

Case Type Trademark