- All sections
- B - Performing operationstransporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 170/30 - Construction of flexible containers having corrugated or pleated walls
Patent holdings for IPC class B31B 170/30
Total number of patents in this class: 31
10-year publication summary
|
0
|
1
|
3
|
4
|
2
|
2
|
3
|
7
|
8
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PAC Worldwide Corporation | 68 |
7 |
| Mondi AG | 225 |
4 |
| Poly-America, L.P., Poly-America GP, LLC, a Texas Limited Liability Company | 197 |
4 |
| The Glad Products Company | 478 |
3 |
| HexcelPack, LLC | 71 |
3 |
| The Procter & Gamble Company | 21862 |
2 |
| Qualcomm Incorporated | 93376 |
1 |
| Henkel AG & Co. KGaA | 10777 |
1 |
| Carlton Packaging LLP | 30 |
1 |
| Sealed Air Corporation (US) | 518 |
1 |
| WestRock Shared Services, LLC | 528 |
1 |
| Shanghai ZhouTai Light Industry Machinery Manufacturing Co., Ltd | 6 |
1 |
| Graphic Innovators, LLC | 4 |
1 |
| P&G IP GmbH | 8 |
1 |
| Other owners | 0 |