ALEXANDRIA, Va., June 4 -- United States Patent no. 12,320,120, issued on June 3, was assigned to LeafFilter North LLC (Hudson, Ohio).

"Modular assemblies for gutter guard systems with customizable main bodies and screens" was invented by Jason Alan Crowell (Akron, Ohio) and Michael Gori (Norton, Ohio).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed herein are various components for configuring, assembling, and customizing modular gutter guard systems for trough-style and built-in gutter systems. Such customizable gutter guard systems are designed and arranged to be positioned across the opening of a trough or box gutter and include a water management features to assist in managing the flow of rainwa...