- All sections
- B - Performing operations; transporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 160/10 - Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
Patent holdings for IPC class B31B 160/10
Total number of patents in this class: 130
10-year publication summary
|
9
|
12
|
20
|
22
|
16
|
22
|
17
|
12
|
5
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Glad Products Company | 542 |
10 |
| Idemitsu Unitech Co., Ltd. | 199 |
8 |
| Holweg Group | 21 |
7 |
| CMD Corporation | 69 |
6 |
| Poly-America, L.P., Poly-America GP, LLC, a Texas Limited Liability Company | 191 |
5 |
| Sonoco Development, Inc. | 776 |
5 |
| Rezip Co. | 11 |
5 |
| Totani Corporation | 121 |
4 |
| Hosokawa Yoko Co., Ltd. | 132 |
3 |
| Pouch PAC Innovations, LLC | 128 |
3 |
| Windmoeller & Hoelscher KG | 166 |
3 |
| S. C. Johnson & Son, Inc. | 2869 |
2 |
| Dow Global Technologies LLC | 10147 |
2 |
| Fuji Seal International, Inc. | 289 |
2 |
| LEMO Maschinenbau GmbH | 62 |
2 |
| Miller Weldmaster Corporation | 53 |
2 |
| New York Packaging II LLC | 11 |
2 |
| Sealed Air Corporation (US) | 574 |
2 |
| Smead Manufacturing Company | 143 |
2 |
| Starlinger & Co Gesellschaft m.b.H. | 102 |
2 |
| Other owners | 53 |