- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 65/30 - Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings and containing any of the groups OH, O-metal, —CHO, keto, ether, groups, groups, or groups containing —CHO groups
Patent holdings for IPC class C07C 65/30
Total number of patents in this class: 23
10-year publication summary
|
0
|
3
|
4
|
0
|
4
|
1
|
2
|
1
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Global Blood Therapeutics, Inc. | 165 |
5 |
| Uop LLC | 4409 |
3 |
| Allergan, Inc. | 2141 |
2 |
| Samsung Electronics Co., Ltd. | 159978 |
1 |
| Toray Fine Chemicals Co., Ltd. | 82 |
1 |
| Brewer Science Inc. | 249 |
1 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1458 |
1 |
| Ewha University-industry Collaboration Foundation | 824 |
1 |
| The Hong Kong University of Science and Technology | 853 |
1 |
| Merck Frosst Canada Ltd. | 44 |
1 |
| T. Hasegawa Co., Ltd. | 92 |
1 |
| The University Court of the University of Glasgow | 274 |
1 |
| Hunan Agricultural University | 44 |
1 |
| Fosun Orinove Pharmatech, Inc. | 12 |
1 |
| Resonac Corporation | 3793 |
1 |
| Amenis BioScience, Inc. | 7 |
1 |
| Other owners | 0 |