ALEXANDRIA, Va., Dec. 31 -- United States Patent no. D1,107,811, issued on Dec. 30, was assigned to Guangzhou Qiji Technology Co. Ltd. (Guangzhou, China).
"Toy building block" was invented by Xiaoxin Huang (Guangzhou, China).
The patent was filed on Feb. 5, 2024, under Application No. D/927,511.
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