ALEXANDRIA, Va., July 9 -- United States Patent no. D1,082,953, issued on July 8, was assigned to Guangzhou Qiji Technology Co. Ltd. (Guangzhou, China).
"Toy building block" was invented by Rile Luo (Guangzhou, China) and Jun Liu (Guangzhou, China).
The patent was filed on July 19, 2023, under Application No. D/880,182.
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