ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,838, issued on April 7, was assigned to The University of Hong Kong (Hong Kong). "Multiplex rapid antigen test hub" was invented by Ho Fun ... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,839, issued on April 7, was assigned to Schluter Systems LP (Plattsburgh, N.Y.). "Ledge profile" was invented by Marc Schluter (Iserlohn, G... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,840, issued on April 7, was assigned to Zhejiang Yotrio Group Co. Ltd (Linhai, China). "Pergola frame component" was invented by Scott Adam... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,841, issued on April 7, was assigned to Ohio Gratings Inc. (Canton, Ohio). "Grating" was invented by Ryan Christopher Hallgren (Clinton, Oh... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,842, issued on April 7, was assigned to DuPont Safety & Construction Inc. (Wilmington, Del.). "Synthetic building slab" was invented by Hyu... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,843, issued on April 7, was assigned to LX HAUSYS LTD. (Seoul, South Korea). "Flooring for building" was invented by Jeonghye Park (Seoul, ... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,844, issued on April 7, was assigned to Cosentino Research & Development S.L. (Cantoria-Almeria, Spain). "Artificial stone slab" was invent... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,845, issued on April 7. "Lamp" was invented by Jiangping Qi (Zhongshan, China). The patent was filed on April 16, 2025, under Application ... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,846, issued on April 7. "Candle" was invented by Byron Levy (Northridge, Calif.). The patent was filed on Nov. 20, 2024, under Application... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,847, issued on April 7, was assigned to Paddywax LLC (Nashville, Tenn.). "Vessel for a candle" was invented by Mickenzie Fitch (Nashville, ... Read More