- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 233/57 - Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of rings other than six-membered aromatic rings
Patent holdings for IPC class C07C 233/57
Total number of patents in this class: 54
10-year publication summary
|
1
|
3
|
6
|
6
|
6
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4
|
1
|
3
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0
|
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
|
|---|---|---|
| Precision Pharmaceuticals, Inc. | 11 |
3 |
| BASF SE | 20421 |
2 |
| The Regents of the University of California | 19544 |
2 |
| Boehringer Ingelheim International GmbH | 4750 |
2 |
| President and Fellows of Harvard College | 5912 |
2 |
| Abbvie Inc. | 1784 |
2 |
| Apogee Biotechnology Corporation | 16 |
2 |
| Calithera Biosciences, Inc. | 49 |
2 |
| Dongjin Semichem Co., Ltd. | 471 |
2 |
| Eli Lilly and Company | 3726 |
2 |
| Givaudan SA | 1820 |
2 |
| MERZ PHARMA GmbH & CO. KGaA | 612 |
2 |
| National Tsing Hua University | 1136 |
2 |
| Ontogenesis, LLC | 7 |
2 |
| The United States Government AS represented by The Department of Veterans Affairs | 1099 |
2 |
| The Procter & Gamble Company | 22147 |
1 |
| Novartis AG | 11257 |
1 |
| Janssen Pharmaceutica N.V. | 3611 |
1 |
| Eastman Kodak Company | 3033 |
1 |
| Agency for Science, Technology and Research | 3563 |
1 |
| Other owners | 18 |