- All sections
- C - Chemistrymetallurgy
- C08B - Polysaccharidesderivatives thereof
- C08B 11/14 - Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals with nitrogen-containing groups
Patent holdings for IPC class C08B 11/14
Total number of patents in this class: 38
10-year publication summary
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3
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4
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4
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3
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3
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2
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1
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3
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2
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kemira Oyj | 1212 |
3 |
| Kao Corporation | 4982 |
2 |
| Nippon Paper Industries Co., Ltd. | 832 |
2 |
| SE Tylose GmbH & Co. KG | 31 |
2 |
| The Procter & Gamble Company | 21998 |
1 |
| E. I. du Pont de Nemours and Company | 4000 |
1 |
| Centre National de La Recherche Scientifique | 10531 |
1 |
| Rohm and Haas Company | 2900 |
1 |
| Union Carbide Corporation | 259 |
1 |
| Union Carbide Chemicals & Plastics Technology LLC | 103 |
1 |
| Dow Global Technologies LLC | 10413 |
1 |
| The United States of America as represented by the Secretary of the Army | 1216 |
1 |
| Cargill, Incorporated | 2911 |
1 |
| Corn Products Development, Inc. | 675 |
1 |
| Daicel Corporation | 2376 |
1 |
| DIC Corporation | 3813 |
1 |
| Hercules LLC | 224 |
1 |
| Institut Polytechnique de Grenoble | 400 |
1 |
| ISP Investments Inc. | 457 |
1 |
| LG Household & Health Care Ltd. | 1200 |
1 |
| Other owners | 13 |