- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 229/34 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton containing six-membered aromatic rings
Patent holdings for IPC class C07C 229/34
Total number of patents in this class: 231
10-year publication summary
|
14
|
16
|
20
|
13
|
14
|
9
|
9
|
8
|
8
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Novartis AG | 10623 |
14 |
| Quadriga Biosciences, Inc. | 22 |
14 |
| Milestone Pharmaceuticals Inc. | 23 |
8 |
| Inspirna, Inc. | 38 |
7 |
| Reviva Pharmaceuticals, Inc. | 46 |
6 |
| Theravance Biopharma R&D IP, LLC | 453 |
6 |
| Xwpharma Ltd. | 60 |
5 |
| Janssen Pharmaceutica N.V. | 3351 |
4 |
| Purdue Research Foundation | 3726 |
4 |
| Texas Heart Institute | 107 |
4 |
| Genentech, Inc. | 4015 |
3 |
| Sumitomo Chemical Company, Limited | 9109 |
3 |
| CJ Cheiljedang Corporation | 3494 |
3 |
| Japan Tobacco Inc. | 3560 |
3 |
| Osaka University | 3382 |
3 |
| Riken | 1695 |
3 |
| Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences | 176 |
3 |
| Universite de Rouen | 104 |
3 |
| University of Massachusetts | 2257 |
3 |
| Zhejiang Jiuzhou Pharmaceutical Co., Ltd. | 70 |
3 |
| Other owners | 129 |