- All sections
- C - Chemistrymetallurgy
- C07K - Peptides
- C07K 5/107 - Tetrapeptides the side chain of the first amino acid containing carbocyclic rings, e.g. Phe, Tyr
Patent holdings for IPC class C07K 5/107
Total number of patents in this class: 293
10-year publication summary
|
31
|
26
|
29
|
32
|
35
|
33
|
12
|
22
|
18
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Stealth Biotherapeutics Inc. | 171 |
20 |
| Onyx Therapeutics, Inc. | 69 |
9 |
| Vifor Fresenius Medical Care Renal Pharma Ltd. | 54 |
9 |
| The Feinstein Institute for Medical Research | 253 |
8 |
| Cornell Research Foundation, Inc. | 257 |
7 |
| Cytogel Pharma, LLC | 22 |
7 |
| CARA Therapeutics, Inc. | 49 |
6 |
| Eli Lilly and Company | 3855 |
6 |
| Sichuan Haisco Pharmaceutical Co., Ltd. | 151 |
5 |
| Trustees of Tufts College | 879 |
5 |
| The Regents of the University of California | 19989 |
4 |
| BRANDEIS University | 334 |
4 |
| Cornell University | 3314 |
4 |
| Kyoto University | 2803 |
4 |
| Bristol-myers Squibb Company | 4881 |
3 |
| The Regents of the University of Michigan | 4718 |
3 |
| Arrowhead Pharmaceuticals, Inc. | 305 |
3 |
| King Abdullah University of Science and Technology | 1793 |
3 |
| MannKind Corporation | 517 |
3 |
| Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd. | 293 |
3 |
| Other owners | 177 |