ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,479,631, issued on Nov. 25, was assigned to EASYPACK ENTERPRISE Co. LTD. (Taichung, Taiwan).
"Tamper evident container" was invented by Shuen Chi Chang (Taichung, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A tamper evident container includes a box and a lid. The box has a bottom, an annular wall projected from bottom, and a box flange projected from the annular wall. A first tab is connected to the box flange. The lid has a cover piece and a lid flange. A second tab is connected to the lid flange. The second tab has a root section, a neck section and a head section in sequence, wherein a width of the second tab is gradually decreased from the...