ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,421,790, issued on Sept. 23, was assigned to AD SOLUTIONS INC. (Carmel, Ind.).
"Top-hanging sliding door including bottom guide and seal" was invented by Gregory J. Goldfinch (Everett, Wash.), Robert Allen Larson Jr. (Everett, Wash.) and Dustin Dale Swartz (Bothell, Wash.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for providing a drop seal assembly which is concealed within an opening in the bottom of a sliding door panel of a top-hanging sliding door. The drop seal assembly may include bottom guide which defines a downward facing elongated slot or track which receives a sill guide therein. The drop seal assembly also includes a...