- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 35/76 - VirusesSubviral particlesBacteriophages
Patent holdings for IPC class A61K 35/76
Total number of patents in this class: 3251
10-year publication summary
|
170
|
223
|
249
|
309
|
300
|
307
|
289
|
215
|
208
|
53
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| iNtRON Biotechnology, Inc. | 177 |
85 |
| The Trustees of the University of Pennsylvania | 4282 |
67 |
| The Regents of the University of California | 19681 |
66 |
| CJ Cheiljedang Corporation | 3338 |
37 |
| University of Massachusetts | 2197 |
35 |
| The University of North Carolina at Chapel Hill | 2006 |
28 |
| University of Florida Research Foundation, Inc. | 3959 |
27 |
| Osaka University | 3329 |
25 |
| Ottawa Hospital Research Institute | 108 |
25 |
| Institut Pasteur | 788 |
21 |
| Ohio State Innovation Foundation | 2048 |
19 |
| Oncolytics Biotech Inc. | 48 |
19 |
| Kyoto University | 2775 |
18 |
| Voyager Therapeutics, Inc. | 242 |
18 |
| Armata Pharmaceuticals, Inc. | 29 |
18 |
| Jichi Medical University | 137 |
17 |
| Technophage, Investigacao e Desenvolvimento EM Biotecnologia, SA | 40 |
17 |
| Massachusetts Institute of Technology | 9942 |
16 |
| The Board of Trustees of the Leland Stanford Junior University | 6296 |
16 |
| Takeda Pharmaceutical Company Limited | 2700 |
16 |
| Other owners | 2661 |