- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 5/075 - OocytesOogonia
Patent holdings for IPC class C12N 5/075
Total number of patents in this class: 352
10-year publication summary
|
31
|
32
|
28
|
34
|
21
|
31
|
17
|
22
|
27
|
20
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| President and Fellows of Harvard College | 6017 |
14 |
| The Curators of the University of Missouri | 1062 |
9 |
| New York Stem Cell Foundation, Inc. | 76 |
9 |
| Kyushu University, National University Corporation | 1665 |
6 |
| National University Corporation Tokyo University of Marine Science and Technology | 106 |
6 |
| Elixirgen Therapeutics, Inc. | 43 |
6 |
| The Regents of the University of California | 20211 |
5 |
| The General Hospital Corporation | 4794 |
5 |
| ABS Global, Inc. | 135 |
5 |
| China Agricultural University | 306 |
5 |
| Ferring B.V. | 711 |
5 |
| Kyoto University | 2838 |
5 |
| National University Corporation Kumamoto University | 394 |
5 |
| Oregon Health & Science University | 764 |
5 |
| Vrije Universiteit Brussel | 514 |
5 |
| Gameto Inc. | 22 |
5 |
| Children's Medical Center Corporation | 1906 |
4 |
| Helmholtz Zentrum München Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH) | 337 |
4 |
| Inguran, LLC | 219 |
4 |
| University of Pittsburgh - Of the Commonwealth System of Higher Education | 3204 |
4 |
| Other owners | 236 |