- All sections
- C - Chemistrymetallurgy
- C09F - Natural resinsfrench polishdrying-oilsoil drying agents, i.e. siccativesturpentine
- C09F 5/02 - Obtaining drying-oils from natural sources
Patent holdings for IPC class C09F 5/02
Total number of patents in this class: 3
10-year publication summary
|
2
|
0
|
0
|
0
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0
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0
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0
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0
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0
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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
|
|---|---|---|
| ST IP Holding AG | 9 |
1 |
| W.F. Taylor LLC | 48 |
1 |
| Wilmar Trading Pte. Ltd. | 117 |
1 |
| Other owners | 0 |