B31B 2120/004
The bottom of which includes a rim projecting at the edges
Official title: {the bottom of which includes a rim projecting at the edges}
B31B2120/004 (The bottom of which includes a rim projecting at the edges) appears on 11 US grants and 16 published applications in this corpus.
Search patents in B31B- Granted patents
- 11
- Published applications
- 16
- Assignees
- 5
- Inventors
- 14
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 3 |
| 2021 | 2 | 2 |
| 2022 | 1 | 4 |
| 2023 | 3 | 2 |
| 2024 | 0 | 0 |
| 2025 | 3 | 2 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Container with paperboard outer layer and thin plastic foil inner layer11 Nov 2025US 12,466,605 B2Berry Superfos Randers A/S
- Container and bottom end construction therefor8 Apr 2025US 12,269,650 B2Huhtamaki, Inc.
- Packaging machine with station for folding a preformed carton and method therefor7 Jan 2025US 12,187,478 B2C.M.C. S.P.A.
- Method for realising a cardboard blank from a cardboard for packaging and for boxing at least an article with the cardboard blank5 Dec 2023US 11,834,209 B2C.M.C. S.P.A.
- Container and bottom end construction therefor19 Sep 2023US 11,760,529 B2Huhtamaki, Inc.
- Container with paperboard outer layer and thin plastic foil inner layer26 Feb 2026US 2026/0054879 A1Berry Superfos Randers A/S
- Liquid-tight container, preform, method for producing same, and uses3 Jul 2025US 2025/0214740 A1
- Container and bottom end construction therefor19 Jun 2025US 2025/0197049 A1Huhtamaki, Inc.
- Container and bottom end construction therefor30 Nov 2023US 2023/0382589 A1Huhtamaki, Inc.
- A packaging machine with station for folding a preformed carton and method therefor16 Mar 2023US 2023/0079550 A1C.M.C. S.P.A.
Most cited
By later US patents
- Closing station for closing a cardboard box formed about an article and machine for packing an article internally of a cardboard box obtained from a cardboard blank21US 10,836,517 B2F. L. Auto S.R.L. · 2020
- Method for realising cartons for packing and an apparatus actuating the method6US 9,962,895 B2F. L. Auto S.R.L. · 2018
- Folding station of a cardboard blank and a machine for packing an article internally of a cardboard box obtained from the cardboard blank1US 10,913,558 B2F. L. Auto S.R.L. · 2021