US Patent Issued to SAINT-GOBAIN GLASS FRANCE on June 3 for "Laminated glazing comprising a transparent substrate with a heating layer having flow lines which altogether are of variable width" (French Inventor)

ALEXANDRIA, Va., June 4 -- United States Patent no. 12,319,029, issued on June 3, was assigned to SAINT-GOBAIN GLASS FRANCE (Courbevoie, France).

"Laminated glazing comprising a transparent substrate with a heating layer having flow lines which altogether are of variable width" was invented by Vincent Legois (Germigny des Pres, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A laminated glazing is formed of several rigid transparent substrates adhesively bonded in pairs by an interlayer adhesive layer, at least one of these transparent substrates being coated with an electrically conductive layer, a zone of this transparent substrate exhibiting four opposite edges in pairs, a first and a second busbar ...