US Patent Issued to ABL IP Holding on April 22 for "Top lighting and interlighting luminaire assembly with movable light source" (Canadian Inventors)

ALEXANDRIA, Va., June 6 -- United States Patent no. 12,281,781, issued on April 22, was assigned to ABL IP Holding LLC (Atlanta).

"Top lighting and interlighting luminaire assembly with movable light source" was invented by Michel Doss (Lachine, Canada), Alin Ionut Petrescu (Lachine, Canada), Bruno D'Amico (Lachine, Canada) and Eden Dubuc (Lachine, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "A lighting system includes a light source, a light redirection element, and a movement mechanism coupled to the light source and the light redirection element. The movement mechanism is configured to simultaneously or stepwise move the light source and the light redirection element between a top lighting positi...