- All sections
- B - Performing operationstransporting
- 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: 897
10-year publication summary
|
46
|
56
|
84
|
75
|
91
|
113
|
101
|
85
|
82
|
72
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ranpak Corp. | 344 |
155 |
| Pregis LLC | 275 |
94 |
| Sealed Air Corporation (US) | 538 |
73 |
| Sprick GmbH Bielefelder Papier- und Wellpappenwerke & Co. | 135 |
58 |
| Storopack Hans Reichenecker GmbH | 135 |
30 |
| 3m Innovative Properties Company | 17781 |
25 |
| HexcelPack, LLC | 65 |
25 |
| Pregis Innovative Packaging LLC | 84 |
20 |
| I.M.A. Industria Macchine Automatiche S.p.A. | 468 |
19 |
| Pregis Innovative Packaging, Inc. | 25 |
14 |
| PulPac AB | 102 |
13 |
| Automated Packaging Systems, Inc. | 68 |
12 |
| Intertape Polymer Corp. | 200 |
12 |
| International Tobacco Machinery Poland Sp. z o.o. | 200 |
9 |
| Terry Hermanson | 18 |
7 |
| G.D S.p.A. | 1092 |
6 |
| Automated Packaging Systems, LLC | 22 |
6 |
| Better All Round Limited | 12 |
5 |
| Hauni Maschinenbau GmbH | 127 |
5 |
| K&N Engineering, Inc. | 435 |
5 |
| Other owners | 304 |