ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,428,200, issued on Sept. 30, was assigned to Polytex Fibers LLC (Houston).
"Easy open plastic bags" was invented by Jacobo Bazbaz (Bellaire, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A woven laminated plastic bag having an easy open feature is provided. The easy open feature is generally defined by a weakened portion in the bag. In various aspects the bag can be fabricated from a woven polyethylene layer which can be laminated with a polyethylene film layer, can form a pinch bottom bag, and can have one or both sides include graphics and/or printing. The bag can also provide a top end and/or a bottom end either or both of which provide a dis...