- All sections
- B - Performing operations; transporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 50/68 - Uniting opposed surfaces or edges; Taping by stitching, stapling or riveting
Patent holdings for IPC class B31B 50/68
Total number of patents in this class: 7
10-year publication summary
0
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0
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1
|
0
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0
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2
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2
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3
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1
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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
|
---|---|---|
Packsize LLC | 271 |
2 |
Guangdong Shuanghui Intelligent Technology Co., Ltd. | 3 |
2 |
EMBA Holding Aktiebolag | 7 |
1 |
Chongryong Industrial Machinery Co., Ltd. | 1 |
1 |
Gazzella Atlantique | 2 |
1 |
Other owners | 0 |