ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,700,332, issued on Aug. 4, was assigned to Fasteners for Retail Inc. (Twinsburg, Ohio).

"Electronic shelf label holder" was invented by David A. Schultz (Walworth, Wis.), Alex Souhala (Rockford, Ill.) and Justin Joshua Campbell (Pecatonica, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An attachment system includes a rear wall including a front side and a rear side formed on an opposite side from the front side, and a base wall extending from the front side of the rear wall to a front edge and including a top side and a bottom side formed on an opposite side from the top side. The attachment system also includes a lower retaining lip disposed on th...