ALEXANDRIA, Va., July 28 -- United States Patent no. D1,137,438, issued on July 28. "Dinosaur shaped stepping stone" was invented by Chun Lin (Shantou, China). The patent was filed on July 15, 2025,... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. D1,137,439, issued on July 28, was assigned to Shenzhen components industrial company Ltd. (Shenzhen, China). "Electric scooter frame" was invente... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. D1,137,440, issued on July 28, was assigned to Yongkang Microstep Vehicle Co. Ltd. (Jinhua, China). "Electric scooter" was invented by Zhaogui Li ... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. D1,137,441, issued on July 28, was assigned to Hebei Zhaoshi Intelligent Technology Co. Ltd. (Xingtai, China). "Swing car" was invented by Mingjia... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. D1,137,442, issued on July 28, was assigned to MVN Entertainment LP (Bellmore, N.Y.). "Convertible ride-on toy" was invented by Mia Monzidelis (Be... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. D1,137,443, issued on July 28. "Balloon support" was invented by Stan Mason (Magnolia, Texas). The patent was filed on March 17, 2025, under Appl... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. D1,137,444, issued on July 28, was assigned to SHENZHEN XINAOSHENG OUTDOOR PRODUCTS Co. LTD. (Shenzhen, China). "Stress relief toy" was invented b... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. D1,137,445, issued on July 28. "Educational toy" was invented by Dandan Shen (Lishui, China). The patent was filed on Aug. 26, 2025, under Applic... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. D1,137,446, issued on July 28. "Educational toy" was invented by Dandan Shen (Lishui, China). The patent was filed on Aug. 26, 2025, under Applic... और पढ़ें
ALEXANDRIA, Va., July 28 -- United States Patent no. D1,137,447, issued on July 28. "Educational toy" was invented by Dandan Shen (Lishui, China). The patent was filed on Aug. 26, 2025, under Applic... और पढ़ें