- All sections
- B - Performing operationstransporting
- B29C - Shaping or joining of plasticsshaping of material in a plastic state, not otherwise provided forafter-treatment of the shaped products, e.g. repairing
- B29C 57/08 - Belling or enlarging, e.g. combined with forming a groove using pressure difference
Patent holdings for IPC class B29C 57/08
Total number of patents in this class: 8
10-year publication summary
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1
|
0
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0
|
1
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1
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0
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1
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1
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Masco Corporation of Indiana | 67 |
1 |
| Caldervale Technology Limited | 1 |
1 |
| Kumkang Co., Ltd. | 5 |
1 |
| S & B Technical Products, Inc. | 88 |
1 |
| Sanoh Industrial Co., Ltd. | 211 |
1 |
| Uponor Innovation AB | 289 |
1 |
| Uralita Sistemas de Tuberias, S.A. | 4 |
1 |
| Brochman Innovations, LLC | 14 |
1 |
| Other owners | 0 |