- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 231/10 - Preparation of carboxylic acid amides from compounds not provided for in groups
Patent holdings for IPC class C07C 231/10
Total number of patents in this class: 210
10-year publication summary
|
19
|
14
|
15
|
14
|
17
|
13
|
9
|
10
|
7
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| President and Fellows of Harvard College | 5926 |
7 |
| A3 Labs LLC | 16 |
7 |
| Bracco Imaging S.p.A. | 313 |
6 |
| Yeda Research and Development Co. Ltd. | 1317 |
6 |
| Showa Denko K.K. | 2283 |
5 |
| King Abdullah University of Science and Technology | 1763 |
4 |
| Zhejiang Huahai Pharmaceutical Co., Ltd. | 205 |
4 |
| Resonac Corporation | 2628 |
4 |
| Novartis AG | 10974 |
3 |
| BASF SE | 20666 |
3 |
| Wisconsin Alumni Research Foundation | 3860 |
3 |
| API Corporation | 222 |
3 |
| Saltworks Technologies Inc. | 89 |
3 |
| Merck Patent GmbH | 5830 |
2 |
| Kao Corporation | 4926 |
2 |
| Cambrex Karlskoga AB | 16 |
2 |
| Cambrex Profarmaco Milano | 3 |
2 |
| Daicel Chemical Industries, Ltd. | 232 |
2 |
| Hinova Pharmaceuticals Inc. | 94 |
2 |
| Kyoto University | 2785 |
2 |
| Other owners | 138 |