- All sections
- B - Performing operations; transporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 150/00 - Flexible containers made from sheets or blanks, e.g. from flattened tubes
Patent holdings for IPC class B31B 150/00
Total number of patents in this class: 77
10-year publication summary
|
8
|
11
|
11
|
10
|
8
|
10
|
14
|
7
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rezip Co. | 11 |
5 |
| The Procter & Gamble Company | 22178 |
4 |
| Ameriglobe, LLC | 36 |
4 |
| Holweg Group | 21 |
4 |
| Windmoeller & Hoelscher KG | 166 |
4 |
| Dow Global Technologies LLC | 10147 |
3 |
| Miller Weldmaster Corporation | 53 |
3 |
| Polytex Fibers Corporation | 29 |
3 |
| Pouch PAC Innovations, LLC | 128 |
3 |
| Starlinger & Co Gesellschaft m.b.H. | 102 |
3 |
| Société des Produits Nestlé S.A. | 9672 |
2 |
| S. C. Johnson & Son, Inc. | 2869 |
2 |
| Smead Manufacturing Company | 143 |
2 |
| Sonoco Development, Inc. | 776 |
2 |
| Kao Corporation | 4843 |
1 |
| W. L. Gore & Associates, Inc. | 2600 |
1 |
| American Crafts, L.C. | 84 |
1 |
| Boegli-Gravures S.A. | 101 |
1 |
| Chokoku Plast Corporation | 16 |
1 |
| CMD Corporation | 69 |
1 |
| Other owners | 27 |