- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 9/66 - Elastase
Patent holdings for IPC class C12N 9/66
Total number of patents in this class: 15
10-year publication summary
|
0
|
1
|
0
|
0
|
0
|
1
|
0
|
1
|
0
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Regents of the University of Michigan | 4718 |
2 |
| Protara Therapeutics, Inc. | 24 |
2 |
| University of Florida Research Foundation, Inc. | 4037 |
1 |
| Clariant (Canada) Inc. | 15 |
1 |
| Council of Scientific & Industrial Research | 1429 |
1 |
| Hyalo Technologies, LLC | 10 |
1 |
| Keio University | 1100 |
1 |
| Living Proof, Inc. | 122 |
1 |
| National Center for Child Health and Development | 81 |
1 |
| Polyphor AG | 87 |
1 |
| Proteon Therapeutics, Inc. | 2 |
1 |
| Regents of the University of Minnesota | 2691 |
1 |
| Mitsubishi Corporation Life Sciences Limited | 134 |
1 |
| Other owners | 0 |