- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 15/35 - Parvoviridae, e.g. feline panleukopenia virus, human parvovirus
Patent holdings for IPC class C12N 15/35
Total number of patents in this class: 268
10-year publication summary
|
1
|
6
|
0
|
7
|
12
|
6
|
12
|
18
|
20
|
15
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Trustees of the University of Pennsylvania | 4377 |
19 |
| The University of North Carolina at Chapel Hill | 2061 |
7 |
| The Children's Hospital of Philadelphia | 808 |
6 |
| Synplogen Co., Ltd. | 28 |
6 |
| Takara Bio Inc. | 228 |
5 |
| University of Iowa Research Foundation | 835 |
5 |
| FUJIFILM Corporation | 29775 |
4 |
| University of Florida Research Foundation, Inc. | 4077 |
4 |
| Genethon | 260 |
4 |
| University of Massachusetts | 2256 |
4 |
| Voyager Therapeutics, Inc. | 269 |
4 |
| Packgene Biotech Co., Ltd. | 15 |
4 |
| The Regents of the University of California | 20245 |
3 |
| Centre National de La Recherche Scientifique | 10645 |
3 |
| Deutsches Krebsforschungszentrum | 415 |
3 |
| Massachusetts Eye and Ear Infirmary | 388 |
3 |
| Regeneron Pharmaceuticals, Inc. | 4417 |
3 |
| REGENXBIO Inc. | 243 |
3 |
| Schepens Eye Research Institute | 65 |
3 |
| The United States of America, as represented by the Secretary, Department of Health and Human Services | 2897 |
3 |
| Other owners | 172 |