- All sections
- B - Performing operations; transporting
- B31D - Making articles of paper, cardboard or material worked in a manner analogous to paper, not provided for in subclasses or
- B31D 5/00 - Multiple-step processes for making three-dimensional articles
Patent holdings for IPC class B31D 5/00
Total number of patents in this class: 824
10-year publication summary
|
57
|
51
|
59
|
96
|
82
|
101
|
117
|
108
|
83
|
32
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ranpak Corp. | 343 |
157 |
| Pregis Innovative Packaging LLC | 289 |
96 |
| Sealed Air Corporation (US) | 574 |
76 |
| Sprick GmbH Bielefelder Papier- und Wellpappenwerke & Co. | 116 |
50 |
| Storopack Hans Reichenecker GmbH | 132 |
29 |
| HexcelPack, LLC | 56 |
21 |
| 3m Innovative Properties Company | 18406 |
20 |
| I.M.A. Industria Macchine Automatiche S.p.A. | 424 |
18 |
| Pregis Innovative Packaging, Inc. | 27 |
14 |
| Automated Packaging Systems, Inc. | 78 |
12 |
| Intertape Polymer Corp. | 181 |
11 |
| Automated Packaging Systems, LLC | 26 |
7 |
| Hauni Maschinenbau GmbH | 129 |
6 |
| Better All Round Limited | 14 |
5 |
| International Tobacco Machinery Poland Sp. z o.o. | 175 |
5 |
| Terry Hermanson | 14 |
5 |
| Vericool World LLC | 31 |
5 |
| G.D S.p.A. | 929 |
4 |
| Ideepak Holding B.V. | 5 |
4 |
| Pack-Tiger GmbH | 7 |
4 |
| Other owners | 275 |