- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 9/18 - Adsorbates
Patent holdings for IPC class A61K 9/18
Total number of patents in this class: 54
10-year publication summary
|
4
|
4
|
7
|
6
|
4
|
2
|
2
|
5
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Board of Regents, The University of Texas System | 6107 |
3 |
| Fertin Pharma A/S | 285 |
3 |
| AusCann Group Holdings Ltd | 10 |
3 |
| Gelesis LLC | 28 |
2 |
| Karici Diagnostics Inc. | 5 |
2 |
| Lek Pharmaceuticals d.d. | 181 |
2 |
| Medisca Pharmaceutique Inc. | 138 |
2 |
| Sight Sciences, Inc. | 132 |
2 |
| The Regents of the University of California | 20745 |
1 |
| Agency for Science, Technology and Research | 3733 |
1 |
| 302 Military Hospital of China | 3 |
1 |
| Altria Client Services LLC | 2435 |
1 |
| ASKA Pharmaceutical Co., Ltd. | 97 |
1 |
| Bend Research, Inc. | 38 |
1 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1443 |
1 |
| Cytosorbents Corporation | 89 |
1 |
| Cytuvax | 2 |
1 |
| Danan, Henri | 1 |
1 |
| Emergent Product Development Gaithersburg Inc. | 46 |
1 |
| Emory University | 1719 |
1 |
| Other owners | 23 |