ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,731, issued on July 7, was assigned to SALUS DISCOVERY LLC (Madison, Wis.).

"Devices and methods for vertical flow-based detection of analytes" was invented by Jay Warrick (Madison, Wis.), Cody Carrell (Sun Prairie, Wis.), Brianna Mullins (DeForest, Wis.), David Beebe (Monona, Wis.), Ryan Shogren (Madison, Wis.), Patrick McMinn (Madison, Wis.), Mitch Geiger (Madison, Wis.), Madalyn Gill (Madison, Wis.), Jeffrey Robert Staszak (Deerfield, Wis.), Visnu Devi Fraenkel (Madison, Wis.), Antonio Gatta (Philadelphia), Eric S. Mackey (Wales, Wis.), Mckayla Rae Barber (Madison, Wis.), Randi Marie Degg (Seattle), Madeline Sides (Carmichael, Calif.), Douglas Paul Barnes (Charlotte, N.C.), Fran...