ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,442, issued on July 21, was assigned to Beijing Roborock Technology Co. Ltd. (Beijing). "Rack for cleaning appliance" was invented by Fanwe... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,443, issued on July 21, was assigned to Dyson Technology Ltd. (Malmesbury, Great Britain). "Vacuum cleanerhead" was invented by Frederick M... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,444, issued on July 21. "Hanging laundry bag" was invented by Yuqi Qian (Shenzhen, China). The patent was filed on Dec. 20, 2024, under Ap... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,445, issued on July 21, was assigned to Yantai Greenery Tools Co. Ltd. (Yantai, China). "Scraper" was invented by Liang Yu (Yantai, China),... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,446, issued on July 21, was assigned to Wax Fresh Pty Ltd (Bundeena, Australia). "Wax removal device" was invented by Dylan Hannah (Bundeen... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,447, issued on July 21. "Glass scraper" was invented by Yuna Li (Jieyang, China). The patent was filed on June 13, 2025, under Application... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,448, issued on July 21, was assigned to Chaozhou Chaoan Caitang Junxuan Stainless Steel Products Factory (Chao Zhou, China). "Sponge holder... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,449, issued on July 21, was assigned to MacNeil IP LLC (Bolingbrook, Ill.). "Dish drying mat" was invented by Stephen Kane (Cedar Lake, Ind... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,450, issued on July 21, was assigned to Oakthrift Corporation Ltd (Tolleshunt Knights, Great Britain). "Clothes dryer" was invented by Jame... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,451, issued on July 21, was assigned to Vikan A/S (Skive, Denmark). "Dustpan" was invented by Sune Schmidt (Skive, Denmark). The patent wa... Read More