Packaging Corporation of America
Utility Patents
Last updated:
List of all Packaging Corporation of America patents 5 in total
| Status | Patent |
|---|---|
Grant | Utility: Automatic product presenting box Filling date: 8 Sep 2025 Issue date: 16 Aug 2022 |
Grant | Utility: Tray with cellular back and side walls Filling date: 8 Sep 2025 Issue date: 10 May 2022 |
Grant | Utility: Liquid beverage container Filling date: 8 Sep 2025 Issue date: 16 Feb 2021 |
Grant | Utility: Corrugated container with bulge control Filling date: 8 Sep 2025 Issue date: 25 Feb 2020 |
Grant | Utility: Two cell chambered container with improved flow pouring system Filling date: 8 Sep 2025 Issue date: 28 Jan 2020 |
Showing 1 to 5 of 5 patents.