- 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: 64
10-year publication summary
|
4
|
4
|
3
|
7
|
6
|
4
|
2
|
2
|
3
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Board of Regents, The University of Texas System | 5627 |
4 |
| Fertin Pharma A/S | 241 |
3 |
| AusCann Group Holdings Ltd | 10 |
3 |
| Cytosorbents Corporation | 94 |
2 |
| Gelesis LLC | 32 |
2 |
| Karici Diagnostics Inc. | 5 |
2 |
| Lek Pharmaceuticals d.d. | 210 |
2 |
| Pierre Fabre Medicament | 605 |
2 |
| The Regents of the University of California | 19544 |
1 |
| Mitsubishi Chemical Corporation | 4453 |
1 |
| Agency for Science, Technology and Research | 3563 |
1 |
| 302 Military Hospital of China | 3 |
1 |
| Altria Client Services LLC | 2055 |
1 |
| ASKA Pharmaceutical Co., Ltd. | 105 |
1 |
| Bend Research, Inc. | 38 |
1 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1322 |
1 |
| Danan, Henri | 1 |
1 |
| Emergent Product Development Gaithersburg Inc. | 43 |
1 |
| Emory University | 1592 |
1 |
| Encoate Holdings Limited | 5 |
1 |
| Other owners | 32 |