US Patent Issued to Polytex Fibers on Feb. 25 for "Woven plastic bags with features that reduce leakage, breakage, and infestations" (Texas Inventors)

ALEXANDRIA, Va., Feb. 26 -- United States Patent no. 12,234,075, issued on Feb. 25, was assigned to Polytex Fibers LLC (Houston).

"Woven plastic bags with features that reduce leakage, breakage, and infestations" was invented by Jacobo Bazbaz (Bellaire, Texas) and Alberto Zaroli (Katy, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A woven laminated plastic bag having features that further prevent leakage of contents out of the bag, or infestation of organisms into the contents of the bag is provided. In various aspects the bag can be fabricated from woven polypropylene and/or polyethylene layer which can be laminated with a film layer, can form a pinch bottom bag, and can have one or both sides includ...