- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 38/53 - Ligases (6)
Patent holdings for IPC class A61K 38/53
Total number of patents in this class: 290
10-year publication summary
|
26
|
20
|
15
|
18
|
11
|
22
|
18
|
15
|
14
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| aTyr Pharma, Inc. | 167 |
66 |
| Pangu BioPharma Limited | 106 |
47 |
| Translate bio, Inc. | 413 |
10 |
| Massachusetts Institute of Technology | 10204 |
6 |
| University of South Florida | 1877 |
5 |
| Medicinal Bioconvergence Research Center | 64 |
5 |
| Thoeris GmbH | 9 |
5 |
| The General Hospital Corporation | 4840 |
4 |
| Korea Research Institute of Bioscience and Biotechnology | 1061 |
4 |
| Modernatx, Inc. | 1282 |
4 |
| Universita degli Studi di Roma "La Sapienza" | 231 |
4 |
| The Regents of the University of California | 20590 |
3 |
| Consiglio Nazionale delle Ricerche | 569 |
3 |
| Institute for Research in Biomedicine | 99 |
3 |
| University of Vermont and State Agricultural College | 394 |
3 |
| Vanderbilt University | 1991 |
3 |
| Association Française Contre Les Myopathies – Afm-telethon | 3 |
3 |
| The Broad Institute, Inc. | 1948 |
2 |
| Cornell University | 3400 |
2 |
| Gilead Sciences, Inc. | 2207 |
2 |
| Other owners | 106 |