ALEXANDRIA, Va., June 6 -- United States Patent no. 12,279,705, issued on April 22, was assigned to Uncas International LLC (West Warwick, R.I.).
"Jewelry display card" was invented by Felix A. Porcaro Jr. (Jamestown, R.I.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A jewelry display card for displaying jewelry items and comprised of a lower card section and an upper enclosure section. The lower card section is for receiving on an outwardly facing display surface thereof and displaying, the jewelry item. The upper enclosure section is in the form of a multi-sided hollow chamber that is defined in part by a lower facing wall surface. A light source extends through a hole in the lower facing wall surface so...