- All sections
- B - Performing operationstransporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 155/00 - Flexible containers made from webs
Patent holdings for IPC class B31B 155/00
Total number of patents in this class: 215
10-year publication summary
|
18
|
29
|
26
|
15
|
30
|
27
|
16
|
22
|
20
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Glad Products Company | 514 |
24 |
| Totani Corporation | 118 |
17 |
| Poly-America, L.P., Poly-America GP, LLC, a Texas Limited Liability Company | 193 |
10 |
| CMD Corporation | 59 |
9 |
| Fuji Seal International, Inc. | 281 |
9 |
| Graphic Packaging International, LLC | 1465 |
7 |
| Holweg Group | 24 |
5 |
| The Procter & Gamble Company | 22050 |
4 |
| Illinois Tool Works Inc. | 11409 |
4 |
| Tetra Laval Holdings & Finance S.A. | 2125 |
4 |
| HexcelPack, LLC | 60 |
4 |
| Idemitsu Unitech Co., Ltd. | 191 |
3 |
| Henkel AG & Co. KGaA | 10482 |
3 |
| Haver & Boecker OHG | 227 |
3 |
| Hosokawa Yoko Co., Ltd. | 139 |
3 |
| ICA S.p.A. | 45 |
3 |
| I.M.A. Industria Macchine Automatiche S.p.A. | 467 |
3 |
| Innoflex Incorporated | 22 |
3 |
| Mondi AG | 154 |
3 |
| Windmoeller & Hoelscher KG | 173 |
3 |
| Other owners | 91 |