US 12,076,675 B2
Air filter inactivation of viruses and micro-organisms
John Ruszkowski, Michigan City, IN (US); Terry Garris, Laporte, IN (US); and Gregory Barker, Wanatah, IN (US)
Filed by John Ruszkowski, Michigan City, IN (US); Terry Garris, Laporte, IN (US); and Gregory Barker, Wanatah, IN (US)
Filed on Jan. 27, 2021, as Appl. No. 16/974,425.
Prior Publication US 2022/0233981 A1, Jul. 28, 2022
Int. Cl. B01D 39/16 (2006.01); A61L 2/232 (2006.01); A61L 2/235 (2006.01); F24F 13/28 (2006.01)
CPC B01D 39/1623 (2013.01) [A61L 2/232 (2013.01); A61L 2/235 (2013.01); F24F 13/28 (2013.01)] 11 Claims
OG exemplary drawing
 
1. The process of inactivation of viruses and micro-organisms comprised of the steps of:
first, applying exuding halogenated material to an air filter,
second, passing air having viruses or micro-organism entrained therewith through said air filter.