- All sections
- C - Chemistrymetallurgy
- C11D - Detergent compositionsuse of single substances as detergentssoap or soap-makingresin soapsrecovery of glycerol
- C11D 1/36 - Anionic compounds of unknown constitution
Patent holdings for IPC class C11D 1/36
Total number of patents in this class: 33
10-year publication summary
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0
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2
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0
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0
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3
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3
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4
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0
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2
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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
|
|---|---|---|
| Conopco, Inc. | 5092 |
8 |
| Unilever IP Holdings B.V. | 2762 |
5 |
| Unilever Global IP Limited | 2185 |
5 |
| Hayat Ki̇mya Sanayi̇ Anoni̇m Şi̇rketi̇ | 97 |
3 |
| Unilever PLC | 2985 |
2 |
| Unilever N.V. | 2899 |
2 |
| Kao Corporation | 5081 |
1 |
| Novozymes A/S | 3388 |
1 |
| Archer Daniels Midland Company | 1075 |
1 |
| Ecolab USA Inc. | 5813 |
1 |
| Innospec Limited | 413 |
1 |
| The Institute of Food Research | 8 |
1 |
| Saraya Co., Ltd. | 124 |
1 |
| TerraVia Holdings, Inc. | 17 |
1 |
| Other owners | 0 |