ALEXANDRIA, Va., June 16 -- United States Patent no. 12,304,715, issued on May 20, was assigned to ENTEGRIS INC. (Billerica, Mass.).
"Liner for an overpack assembly" was invented by Alex B. Tolleson (Minneapolis).
According to the abstract* released by the U.S. Patent & Trademark Office: "An overpack assembly and a method of making an overpack assembly is disclosed. The overpack assembly includes a liner positioned within an overpack. In one embodiment, the method includes making a liner including providing a first sheet including a fitment positioned over a second sheet, the first sheet attached to the second sheet along an attachment seam at an entire perimeter edge. The first sheet is pulled apart from the second sheet at a center of t...