- 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: 21
10-year publication summary
0
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0
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1
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2
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4
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2
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1
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3
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4
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4
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2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Poly-America, L.P., Poly-America GP, LLC, a Texas Limited Liability Company | 196 |
4 |
HexcelPack, LLC | 60 |
3 |
The Procter & Gamble Company | 22043 |
2 |
The Glad Products Company | 510 |
2 |
Mondi AG | 155 |
2 |
PAC Worldwide Corporation | 60 |
2 |
Qualcomm Incorporated | 84847 |
1 |
Henkel AG & Co. KGaA | 10525 |
1 |
Sealed Air Corporation (US) | 544 |
1 |
WestRock Shared Services, LLC | 562 |
1 |
Shanghai ZhouTai Light Industry Machinery Manufacturing Co., Ltd | 6 |
1 |
Graphic Innovators, LLC | 4 |
1 |
Other owners | 0 |