- All sections
- C - Chemistrymetallurgy
- C08L - Compositions of macromolecular compounds
- C08L 1/24 - Viscose
Patent holdings for IPC class C08L 1/24
Total number of patents in this class: 16
10-year publication summary
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1
|
2
|
0
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0
|
1
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0
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5
|
1
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2
|
1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daicel Polymer Ltd. | 73 |
2 |
| Grasim Industries Limited | 64 |
2 |
| BASF SE | 20874 |
1 |
| Yamaha Corporation | 4094 |
1 |
| Futamura Chemical UK Ltd | 21 |
1 |
| Hercules LLC | 227 |
1 |
| NOVUS International, Inc. | 155 |
1 |
| Polymer Group, Inc. | 8 |
1 |
| Sateri International Co. Ltd. | 1 |
1 |
| Wacker Chemie AG | 2104 |
1 |
| Cepla Co., Ltd. | 5 |
1 |
| Ancor Tecnológica Canaria, S.L. | 15 |
1 |
| Hangzhou Anchuang Textile Co., Ltd. | 2 |
1 |
| Creaciones Selene S.A.S. | 1 |
1 |
| Other owners | 0 |