- 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: 29
10-year publication summary
|
1
|
3
|
0
|
3
|
1
|
1
|
5
|
7
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Colgate-Palmolive Company | 5283 |
3 |
| Premier Dental Products Company | 144 |
3 |
| The University of Melbourne | 525 |
3 |
| Mesosil Inc. | 7 |
3 |
| Mitsui Chemicals, Inc. | 3186 |
2 |
| Hadasit Medical Research Services and Development Ltd. | 285 |
1 |
| Ivoclar Vivadent AG | 1056 |
1 |
| King Abdulaziz University | 505 |
1 |
| Maruo Calcium Company Limited | 31 |
1 |
| Modern Ideas LLC | 7 |
1 |
| New York University | 1696 |
1 |
| Omya International AG | 813 |
1 |
| Universite de Geneve | 225 |
1 |
| Zhejiang University | 2977 |
1 |
| Kulzer GmbH | 496 |
1 |
| Sorbonne Universite | 1208 |
1 |
| Centre National de La Recherche Scientifique (cnrs) | 3141 |
1 |
| Prudentix Ltd. | 7 |
1 |
| Nishio Co., Ltd. | 14 |
1 |
| Medibo Co., Ltd. | 1 |
1 |
| Other owners | 0 |