- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 65/40 - 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 keto groups containing singly bound oxygen-containing groups
Patent holdings for IPC class C07C 65/40
Total number of patents in this class: 72
10-year publication summary
|
6
|
3
|
9
|
4
|
3
|
3
|
4
|
4
|
1
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nimmune Biopharma, Inc. | 26 |
9 |
| Selling Entities | 13 |
6 |
| Sanford Burnham Prebys Medical Discovery Institute | 309 |
4 |
| Allergan, Inc. | 2146 |
3 |
| King Abdulaziz University | 522 |
3 |
| AstraZeneca AB | 2826 |
2 |
| Bayer AG | 3563 |
2 |
| Board of Regents, The University of Texas System | 6177 |
2 |
| Alzeca Biosciences, LLC | 8 |
2 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2322 |
2 |
| Mitsubishi Tanabe Pharma Corporation | 392 |
2 |
| Texas Children's Hospital | 70 |
2 |
| Tokyo University of Agriculture and Technology | 47 |
2 |
| The Trustees of Indiana University | 845 |
2 |
| Spera Pharma, Inc. | 4 |
2 |
| Toyota Motor Corporation | 36327 |
1 |
| Cheil Industries Inc. | 804 |
1 |
| Toray Industries, Inc. | 7163 |
1 |
| University of South Florida | 1908 |
1 |
| Biolipox AB | 23 |
1 |
| Other owners | 22 |