- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 15/25 - Interleukin-1
Patent holdings for IPC class C12N 15/25
Total number of patents in this class: 11
10-year publication summary
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1
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1
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1
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1
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1
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0
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0
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2
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1
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Soonchunhyang University Industry Academy Cooperation Foundation | 209 |
2 |
| Genentech, Inc. | 4123 |
1 |
| Chugai Seiyaku Kabushiki Kaisha | 1424 |
1 |
| Council of Scientific & Industrial Research | 1447 |
1 |
| Immunex Corporation | 20 |
1 |
| King's College London | 572 |
1 |
| Osaka University | 3258 |
1 |
| Oxford Genetics Ltd | 61 |
1 |
| Wockhardt Limited | 191 |
1 |
| Chengdu Unovel Biopharma Co., Ltd. | 10 |
1 |
| Other owners | 0 |