- All sections
- B - Performing operations; transporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 19/84 - Forming valves or applying valve inserts
Patent holdings for IPC class B31B 19/84
Total number of patents in this class: 25
10-year publication summary
0
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3
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0
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0
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0
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0
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0
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0
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0
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0
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2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Plümat Plate & Lübeck GmbH & Co. | 11 |
4 |
Fenwal, Inc. | 626 |
2 |
Ipn IP B.V. | 23 |
2 |
The Procter & Gamble Company | 22178 |
1 |
Colgate-Palmolive Company | 5325 |
1 |
Dow Global Technologies LLC | 10147 |
1 |
CDF Corporation | 36 |
1 |
Cellpack AG | 12 |
1 |
Elopak Systems AG | 92 |
1 |
Fuji Seal International, Inc. | 289 |
1 |
Hema | 14 |
1 |
Herrmann Ultraschalltechnik GmbH & Co. KG | 147 |
1 |
Huhtamaki Ronsberg, Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KG | 37 |
1 |
Jenton International Limited | 1 |
1 |
Kee Plastics AB | 25 |
1 |
Mitsubishi Heavy Industries Food & Packaging Machinery Co., Ltd. | 17 |
1 |
Smurfit Kappa Bag in Box | 16 |
1 |
Volpak, S.A.U. | 23 |
1 |
Nutrichem Diät + Pharma GmbH | 35 |
1 |
BURROWS, Anthony, Gregory | 43 |
1 |
Other owners | 0 |