- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 31/603 - Salicylic acidDerivatives thereof having further aromatic rings, e.g. diflunisal
Patent holdings for IPC class A61K 31/603
Total number of patents in this class: 62
10-year publication summary
|
3
|
8
|
6
|
9
|
6
|
2
|
2
|
7
|
4
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SOM Innovation Biotech, S.L. | 13 |
5 |
| Biosuccess Biotech Co. Ltd. | 25 |
4 |
| Alnylam Pharmaceuticals, Inc. | 1168 |
3 |
| Sen-jam Pharmaceutical LLC | 11 |
3 |
| The Regents of the University of California | 20556 |
2 |
| Kao Corporation | 5025 |
2 |
| Aurin Biotech Inc. | 11 |
2 |
| Board of Supervisors of Louisiana State University and Agricultural and Mechanical College | 823 |
2 |
| Theaprin Pharmaceuticals Inc. | 32 |
2 |
| University of Fukui | 95 |
2 |
| Vestlandets Innovasjonsselskap AS | 47 |
2 |
| Pfizer Inc. | 3371 |
1 |
| Purdue Research Foundation | 3853 |
1 |
| Aarhus Universitet | 443 |
1 |
| Allergan Pharmaceuticals International Limited | 225 |
1 |
| Alma Mater Studiorum - Universita di Bologna | 424 |
1 |
| Antibe Therapeutics Inc. | 23 |
1 |
| Board of Supervisors of Louisiana State University | 30 |
1 |
| Boyce Thompson Institute for Plant Research, Inc. | 35 |
1 |
| Brown University | 678 |
1 |
| Other owners | 24 |