- All sections
- C - Chemistrymetallurgy
- C09K - Materials for applications not otherwise provided forapplications of materials not otherwise provided for
- C09K 23/08 - Sulfation or sulfonation products of fats, oils, waxes, or higher fatty acids or esters thereof with monovalent alcohols
Patent holdings for IPC class C09K 23/08
Total number of patents in this class: 9
10-year publication summary
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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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2
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2
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1
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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
|
|---|---|---|
| Locus Solutions IPCo, LLC | 336 |
2 |
| BASF SE | 21098 |
1 |
| Toyota Motor Corporation | 33519 |
1 |
| The Governors of the University of Alberta | 881 |
1 |
| NOK Corporation | 2238 |
1 |
| Saudi Arabian Oil Company | 13686 |
1 |
| Evonik Operations GmbH | 4181 |
1 |
| Dropworks, Inc. | 24 |
1 |
| Other owners | 0 |