- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 33/22 - Boron compounds
Patent holdings for IPC class A61K 33/22
Total number of patents in this class: 291
10-year publication summary
|
25
|
26
|
34
|
27
|
21
|
33
|
20
|
23
|
21
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yeditepe Universitesi | 168 |
18 |
| Hope Medical Enterprises, Inc. | 56 |
17 |
| The Curators of the University of Missouri | 1082 |
11 |
| Vireo Systems, Inc. | 70 |
8 |
| American Regent, Inc. | 120 |
7 |
| Allergan, Inc. | 2204 |
6 |
| natals, Inc. | 37 |
6 |
| Takeda Pharmaceutical Company Limited | 2716 |
4 |
| Matthias W. Rath | 24 |
4 |
| multiple Energy Technologies, LLC | 24 |
4 |
| Nutritional Therapeutics, Inc. | 15 |
4 |
| U.S. Nutraceuticals, L.L.C., DBA Valensa International | 26 |
4 |
| Kenvue Brands LLC | 1013 |
4 |
| 3m Innovative Properties Company | 17507 |
3 |
| Medtronic Xomed, Inc. | 617 |
3 |
| Grace Procurements LLC | 4 |
3 |
| National University Corporation Okayama University | 448 |
3 |
| Kyoto Biopharmaceuticals, Inc. | 3 |
3 |
| The Materia Company Limited | 9 |
3 |
| Lile Method Research, LLC | 5 |
3 |
| Other owners | 173 |