US 12,304,715 B2
Liner for an overpack assembly
Alex B. Tolleson, Minneapolis, MN (US)
Assigned to ENTEGRIS, INC., Billerica, MA (US)
Filed by ENTEGRIS, INC., Billerica, MA (US)
Filed on Oct. 7, 2022, as Appl. No. 17/962,250.
Application 17/962,250 is a division of application No. 16/696,748, filed on Nov. 26, 2019, granted, now 11,498,738.
Claims priority of provisional application 62/785,020, filed on Dec. 26, 2018.
Prior Publication US 2023/0112424 A1, Apr. 13, 2023
Int. Cl. B65D 77/06 (2006.01); B65D 23/02 (2006.01); B65D 25/16 (2006.01); B31B 50/64 (2017.01); B31B 70/14 (2017.01); B31B 70/26 (2017.01); B31B 70/64 (2017.01); B31B 120/40 (2017.01)
CPC B65D 77/06 (2013.01) [B65D 23/02 (2013.01); B65D 25/16 (2013.01); B31B 50/64 (2017.08); B31B 70/14 (2017.08); B31B 70/26 (2017.08); B31B 70/64 (2017.08); B31B 2120/407 (2017.08)] 7 Claims
OG exemplary drawing
 
1. A method of making an overpack assembly having a three-dimensional liner comprising:
making a liner comprising
providing a two-dimensional liner including a first rectangular sheet with a fitment positioned over a second rectangular sheet, the first rectangular sheet attached to the second rectangular sheet along an attachment seam at a perimeter edge, and
pulling the first rectangular sheet apart from the second rectangular sheet at a center of the two-dimensional liner, forming the three-dimensional liner with triangular wings; and
positioning the liner within an overpack.