ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,120, issued on Oct. 20, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Gyeonggi-Do, South Korea). "Water tank for vacuum cleaner" was invent... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,121, issued on Oct. 20, was assigned to Future Cleaning Technologies B.V. (Eindhoven, Netherlands). "Robotic floor cleaning machine" was in... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,122, issued on Oct. 20, was assigned to SharkNinja Operating LLC (Needham, Mass.). "Steam cleaner" was invented by Jeremy McDaniel (Plainvi... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,123, issued on Oct. 20, was assigned to Beijing Roborock Technology Co. Ltd. (Beijing). "Cleaner head of floor cleaning appliance" was inve... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,124, issued on Oct. 20, was assigned to Beijing Roborock Technology Co. Ltd. (Beijing). "Mop for cleaning robot" was invented by Yao Lu (Be... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,125, issued on Oct. 20. "Mop tray" was invented by Zhifeng Hu (Yongkang, China). The patent was filed on April 25, 2025, under Application... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,126, issued on Oct. 20, was assigned to The Libman Co. (Arcola, Ill.). "Cleaning implement" was invented by Robert Libman (Arcola, Ill.) an... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,127, issued on Oct. 20, was assigned to 3M Innovative Properties Co. (St. Paul, Minn.). "Cleaning tool" was invented by Mark W. Baldwin (Wo... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,128, issued on Oct. 20, was assigned to SRI FRANCE (Pierre Benite, France). "Cleaning device" was invented by Frederic Mathieu (Pierre Beni... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,129, issued on Oct. 20, was assigned to Garland Industries Inc. (Independence, Ohio). "Paint platform" was invented by David Sokol (Vermill... Read More