ALEXANDRIA, Va., June 6 -- United States Patent no. 12,281,753, issued on April 22, was assigned to GLOBE ELECTRIC COMPANY INC. (Montreal).
"Light fixture mounting bracket assembly" was invented by Christopher Presz-Lafreniere (Dollard-des-Ormeaux, Canada), Adam Chaimberg (Hampstead, Canada) and Xiong Xianwen (HangZhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A mounting plate assembly has a mounting plate for mounting a light fixture in holes of different diameters and wherein a guide rail assembly is secured to a rear face of the mounting plate on opposed sides of an aperture. Each guide rail assembly has a novel displaceable spring clamp structure having to a displaceable base coupled for slid...