ALEXANDRIA, Va., June 25 -- United States Patent no. D1,080,832, issued on June 24, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).
"Grille for air purifier" was invented by Cheolyeon Jo (Suwon-si, South Korea), Taehan Kim (Suwon-si, South Korea), Seungmok Lee (Suwon-si, South Korea), Minkyung Choi (Suwon-si, South Korea), Sodam Park (Suwon-si, South Korea), Yuna Park (Suwon-si, South Korea) and Yeaseul You (Suwon-si, South Korea).
The patent was filed on Feb. 12, 2021, under Application No. D/770,442.
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