- All sections
- B - Performing operationstransporting
- B28B - Shaping clay or other ceramic compositionsshaping slagshaping mixtures containing cementitious material, e.g. plaster
- B28B 3/14 - Producing shaped articles from the material by using pressesPresses specially adapted therefor wherein one or more rollers exert pressure on the material with co-operating pocketed rollers
Patent holdings for IPC class B28B 3/14
Total number of patents in this class: 6
10-year publication summary
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0
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0
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0
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1
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0
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0
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0
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1
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0
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2
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shell Internationale Research Maatschappij B.V. | 3391 |
1 |
| Toray Engineering Co., Ltd. | 537 |
1 |
| General Mills, Inc. | 1038 |
1 |
| Sintokogio, Ltd. | 1211 |
1 |
| Foshan Henglitai Machinery Co., Ltd. | 20 |
1 |
| Jis Co., Ltd | 2 |
1 |
| Other owners | 0 |