DM0000: The mark consists of a design of four irregular pentagons arranged in a square, forming a four-pointed star design in the center, and the wording "SUMIRAY DUV-LED TECHNOLOGY".
GS0091: Deep-ultraviolet ray light-emitting diodes; light-emitting diodes (LEDs); semi-conductor memories; light source installations for research purposes, namely, portable detection and identification instruments using light sources and light detectors for detecting and identifying chemical and biological substances not for medical purposes; light source installations for laboratory use, namely, portable detection and identification instruments using light sources and light detectors for detecting and identifying chemical and biological substances not for medical purposes; laboratory apparatus and instruments for the exchange of substances and heat; light source installations for evaluation purposes, namely, portable detection and identification instruments using light sources and light detectors for detecting and identifying chemical and biological substances not for medical purposes; technical measuring, testing and checking machines and instruments for measuring, testing and checking the temperature, pressure, quantity and concentration of gas and liquids
GS0071: Electric washing machines for industrial purposes; electric washing machines for household purposes; dishwashers; dishwashers for industrial purposes; dishwashers for household purposes; vacuum cleaners; vacuum cleaners for industrial purposes; vacuum cleaners for household purposes
PM0001: SUMI RAY DEEP ULTRA VIOLET LIGHT EMITTING DIODES TECHNOLOGY
GS0121: Upholstery for vehicles; airplane seats; seats for railway cars; seats for automobiles; vehicle seats
GS0111: Air purifiers; air purifiers incorporating sanitization installations using deep-ultraviolet irradiation; industrial air purifiers; industrial air purifiers incorporating sanitization installations using deep-ultraviolet irradiation; electric air purifiers for household purposes; electric air purifiers for household purposes incorporating sanitization installations using deep-ultraviolet irradiation; air filtering installations; electric air deodorizing apparatus; air sterilizers; air sterilizing apparatus; disinfectant apparatus; disinfectant apparatus for industrial purposes; air conditioning ventilation installations for vehicles; air-conditioning apparatus; air conditioners for industrial purposes; ventilation installations; sterilizers using ultraviolet rays; electric air sanitization units; electric air deodorization units; electric space sanitization units and room deodorization apparatus; sterilizers using ultraviolet rays for surface sterilization in the food, beverage and industry process; wastewater purification installations; apparatus for purifying tap water; household tap-water filters, non-electric; ozone water generating sanitizer installations incorporating water purifiers; ultraviolet ray lamps, not for medical purposes; LED lamps; germicidal lamps for purifying air; deep-ultraviolet ray LED lamps; germicidal lamps using deep-ultraviolet ray light-emitting diodes for purifying air; water heaters; humidifiers
GS0101: Medical diagnostic instruments for the analysis of body fluids; medical instrument for cardiovascular diagnostics; medical apparatus for measuring skin hydration; medical measuring devices, namely, dialysis dose monitors