ALEXANDRIA, Va., July 15 -- United States Patent no. 12,661,854, issued on June 23, was assigned to BLACHERE ILLUMINATION (Apt, France).

"Method for producing a decorative object from at least one extruded bead layer" was invented by Benjamin Debat (Apt, France) and Dorian Fabre (Apt, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for producing a decorative object from at least one extruded bead layer, including a step of passing a polymer-based composition into an extrusion die, the extrusion head controlled by a control element to follow a continuous trajectory intended to form the decorative object in one layer, the control element controlling a variation in the speed V of movement of the ...