- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 6/74 - Fillers comprising phosphorus-containing compounds
Patent holdings for IPC class A61K 6/74
Total number of patents in this class: 37
10-year publication summary
|
1
|
3
|
0
|
3
|
1
|
1
|
5
|
7
|
3
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The University of Melbourne | 539 |
4 |
| Colgate-Palmolive Company | 5774 |
3 |
| Mesosil Inc. | 8 |
3 |
| Premier Dental Products Company, LLC | 96 |
3 |
| Mitsui Chemicals, Inc. | 3229 |
2 |
| Universite de Geneve | 235 |
2 |
| Sorbonne Universite | 1302 |
2 |
| Centre National de La Recherche Scientifique | 10498 |
1 |
| Hadasit Medical Research Services and Development Ltd. | 301 |
1 |
| Ivoclar Vivadent AG | 1053 |
1 |
| King Abdulaziz University | 512 |
1 |
| Kyushu Institute of Technology | 291 |
1 |
| Maruo Calcium Company Limited | 30 |
1 |
| Modern Ideas LLC | 7 |
1 |
| New York University | 1751 |
1 |
| Omya International AG | 773 |
1 |
| Toagosei Co., Ltd. | 972 |
1 |
| Zhejiang University | 3177 |
1 |
| Seoul National University R&db Foundation | 3662 |
1 |
| Kulzer GmbH | 490 |
1 |
| Other owners | 5 |