- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 209/44 - Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
Patent holdings for IPC class C07C 209/44
Total number of patents in this class: 19
10-year publication summary
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1
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1
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0
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0
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0
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3
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0
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0
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1
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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
|
|---|---|---|
| Noramco, LLC | 27 |
5 |
| Arkema France | 4154 |
2 |
| Neurocrine Biosciences, Inc. | 422 |
2 |
| Sanofi | 4065 |
2 |
| BASF AG | 246 |
1 |
| Rohm and Haas Company | 2870 |
1 |
| Dow Global Technologies LLC | 10332 |
1 |
| Eiffage Infrastructures | 27 |
1 |
| Emcure Pharmaceuticals Limited | 69 |
1 |
| Karo Bio AB | 22 |
1 |
| Sichuan University | 568 |
1 |
| Surfactgreen | 20 |
1 |
| Other owners | 0 |