- All sections
- B - Performing operations; transporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 160/20 - Shape of flexible containers with structural provision for thickness of contents
Patent holdings for IPC class B31B 160/20
Total number of patents in this class: 119
10-year publication summary
|
11
|
15
|
16
|
16
|
13
|
14
|
14
|
16
|
4
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Totani Corporation | 121 |
13 |
| Fuji Seal International, Inc. | 289 |
10 |
| The Procter & Gamble Company | 22178 |
8 |
| Starlinger & Co Gesellschaft m.b.H. | 102 |
6 |
| Windmoeller & Hoelscher KG | 166 |
5 |
| Rezip Co. | 11 |
5 |
| Ameriglobe, LLC | 36 |
4 |
| Holweg Group | 21 |
4 |
| Windmöller & Hölscher KG | 402 |
4 |
| Innoflex Incorporated | 25 |
3 |
| Primapak, LLC | 79 |
3 |
| Société des Produits Nestlé S.A. | 9672 |
2 |
| Illinois Tool Works Inc. | 11152 |
2 |
| Kao Corporation | 4843 |
2 |
| Dow Global Technologies LLC | 10147 |
2 |
| Dy-pack Verpackungen Gustav Dyckerhoff GmbH | 34 |
2 |
| Frito-Lay North America, Inc. | 1350 |
2 |
| Fujimori Kogyo Co., Ltd. | 257 |
2 |
| Hosokawa Yoko Co., Ltd. | 132 |
2 |
| ICA S.p.A. | 45 |
2 |
| Other owners | 36 |