ALEXANDRIA, Va., July 28 -- United States Patent no. 12,694,802, issued on July 28, was assigned to Hanshow Technology Co. Ltd. (Jiaxing, China).

"Guide rail for installing ultra-thin EPD electronic shelf label" was invented by Zongdi Zheng (Jiaxing, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A guide rail for installing an ultra-thin EPD electronic shelf label is provided and includes: upper and lower ends of a guide rail body are integrally connected to a snap elastic arm and an anti-disassembly-damage elastic arm, respectively; an upper snap is located on the snap elastic arm, and a lower snap is integrally connected to the anti-disassembly-damage elastic arm; the upper snap and the lower snap ar...