- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 38/51 - Lyases (4)
Patent holdings for IPC class A61K 38/51
Total number of patents in this class: 452
10-year publication summary
|
35
|
48
|
48
|
38
|
42
|
35
|
45
|
25
|
49
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Regents of the University of Colorado, a body corporate | 2784 |
28 |
| Board of Regents, The University of Texas System | 6065 |
17 |
| Seikagaku Corporation | 169 |
13 |
| The Regents of the University of California | 20590 |
10 |
| Codexis, Inc. | 818 |
10 |
| Thornhill Therapeutics, Inc. | 33 |
10 |
| Erytech Pharma | 54 |
8 |
| Voyager Therapeutics, Inc. | 283 |
8 |
| Glyscend, Inc. | 24 |
8 |
| BioMarin Pharmaceutical Inc. | 401 |
7 |
| Kolon Life Science, Inc. | 44 |
6 |
| William Marsh Rice University | 1058 |
5 |
| The Board of Regents of the University of Texas System | 2282 |
5 |
| Guangzhou Sinogen Pharmaceutical Co., Ltd | 25 |
5 |
| Synlogic Operating Company, Inc. | 112 |
5 |
| Syntis bio, Inc. | 15 |
5 |
| Acorda Therapeutics, Inc. | 88 |
4 |
| AERase, Inc. | 13 |
4 |
| Assistance Publique - Hopitaux de Paris | 1034 |
4 |
| Denovo Biopharma, LLC | 31 |
4 |
| Other owners | 286 |