ALEXANDRIA, Va., May 26 -- United States Patent no. 12,636,523, issued on May 26. "Building emergency egress and rescue system" was invented by Philip Reinpold (Pueblo West, Colo.). According to the... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,636,524, issued on May 26, was assigned to Donaldson Co. Inc. (Bloomington, Minn.). "Filter media, composites, and face mask systems using same"... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,636,525, issued on May 26, was assigned to Meacor Inc. (Irvine, Calif.). "Face mask" was invented by Toufic Azar (Montreal), Renzo Cecere (Mont-... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,636,526, issued on May 26. "Safety vest" was invented by Nathaniel Brown (Indian Head, Md.) and Julie Hawkins-Ennis (Indian Head, Md.). Accordi... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,636,528, issued on May 26, was assigned to 3M Innovative Properties Co. (St. Paul, Minn.). "Harness shock absorber assembly, harness shock absor... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,636,531, issued on May 26, was assigned to Minimax Viking Patent Management GmbH (Bad Oldesloe, Germany). "Fire protection system for fire prote... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,636,532, issued on May 26, was assigned to FIREDOS GMBH (Germany). "Adding system for fire-extinguishing units" was invented by Alexander Schlep... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,636,533, issued on May 26, was assigned to STAR LIBERTY LLC (Carlsbad, Calif.). "Layered absorbent substrate incorporating activated carbon and ... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,636,534, issued on May 26, was assigned to BESTWAY INFLATABLES & MATERIAL CORP. (Shanghai). "Trampoline with small package volume" was invented ... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,636,535, issued on May 26. "Fitness bar" was invented by Wei Chen (Zhejiang, China). According to the abstract* released by the U.S. Patent & T... Read More