- All sections
- D - Textilespaper
- D06M - Treatment, not provided for elsewhere in class , of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials
- D06M 15/13 - Alginic acid or derivatives thereof
Patent holdings for IPC class D06M 15/13
Total number of patents in this class: 20
10-year publication summary
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0
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0
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0
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3
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2
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2
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2
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2
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2
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2
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20421 |
2 |
| Argaman Technologies Ltd. | 21 |
2 |
| Directa Plus S.p.A. | 62 |
2 |
| Hercules Incorporated | 154 |
2 |
| Nexans | 604 |
2 |
| 3m Innovative Properties Company | 17969 |
1 |
| Donghua University | 62 |
1 |
| Green Polymers Ltd | 4 |
1 |
| Research & Business Foundation Sungkyunkwan University | 1794 |
1 |
| GERAGHTY, Erin | 43 |
1 |
| ZHOU, Lianhui | 12 |
1 |
| Zhejiang Wangjin Nonwovens Co. , Ltd. | 4 |
1 |
| Polygreen Ltd. | 6 |
1 |
| Toyobo MC Corporation | 309 |
1 |
| Ecol Green Tec Co., Ltd. | 3 |
1 |
| Other owners | 0 |