ALEXANDRIA, Va., Sept. 8 -- United States Patent no. D1,147,586, issued on Sept. 8. "Bird bathroom" was invented by Jiajun Zheng (Jieyang, China). The patent was filed on Sept. 10, 2024, under Appli... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. D1,147,587, issued on Sept. 8. "Cat house" was invented by Jiamin Chen (Fuzhou City, China). The patent was filed on Dec. 22, 2025, under Applica... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. D1,147,588, issued on Sept. 8. "Pet playpen" was invented by Lingling Yin (Hengyang, China). The patent was filed on Aug. 29, 2025, under Applica... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. D1,147,589, issued on Sept. 8. "Pet nursing bottle" was invented by Wei Li (Shenzhen, China). The patent was filed on Nov. 18, 2024, under Applic... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. D1,147,590, issued on Sept. 8, was assigned to Shenzhen Petemeng Creative Technology Co. Ltd. (Shenzhen, China). "Smart pet feeder" was invented b... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. D1,147,591, issued on Sept. 8, was assigned to NETVUE TECHNOLOGIES Co. LTD. (Shenzhen, China). "Bird bath" was invented by Rui Zhang (Shenzhen, Ch... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. D1,147,592, issued on Sept. 8, was assigned to NETVUE TECHNOLOGIES Co. LTD. (Shenzhen, China). "Bird feeder" was invented by Chuan Chen (Shenzhen,... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. D1,147,593, issued on Sept. 8, was assigned to Zhejiang Unihome Technology Co. Ltd. (Zhejiang, China). "Smart bird feeder" was invented by Wei Che... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. D1,147,594, issued on Sept. 8, was assigned to NETVUE TECHNOLOGIES Co. LTD. (Shenzhen, China). "Bird feeder" was invented by Rui Zhang (Shenzhen, ... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. D1,147,595, issued on Sept. 8, was assigned to Zhejiang Unihome Technology Co. Ltd. (Zhejiang, China). "Smart bird feeder" was invented by Wei Che... और पढ़ें