ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,385,657, issued on Aug. 12, was assigned to Konnectronix Inc. (Gurnee, Ill.).
"In line air filtration and purification apparatus" was invented by Paul C. Burke (Lake Forest, Ill.), D. Scott Kalous (Kenosha, Wis.) and Charles Harris (Lincoln City, Ore.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method and apparatus for an inline air purification system including a housing, a high-velocity air flow guide, a filter assembly, and a fan."
The patent was filed on June 12, 2023, under Application No. 18/208,413.
*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF...