- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 6/71 - Fillers
Patent holdings for IPC class A61K 6/71
Total number of patents in this class: 153
10-year publication summary
|
0
|
7
|
15
|
14
|
12
|
25
|
27
|
10
|
16
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kuraray Noritake Dental Inc. | 447 |
14 |
| Solventum Intellectual Properties Company | 3342 |
11 |
| DENTSPLY SIRONA Inc. | 1845 |
9 |
| Ivoclar Vivadent AG | 1053 |
8 |
| Shofu, Inc. | 202 |
8 |
| Tokuyama Dental Corporation | 226 |
8 |
| 3m Innovative Properties Company | 17604 |
7 |
| Premier Dental Products Company, LLC | 99 |
6 |
| Mitsui Chemicals, Inc. | 3233 |
5 |
| Kulzer GmbH | 489 |
5 |
| JNC Corporation | 1510 |
3 |
| Vericom Co. Ltd | 31 |
3 |
| Mesosil Inc. | 9 |
3 |
| SDC Technologies, Inc. | 44 |
2 |
| DENTSPLY DeTrey GmbH | 166 |
2 |
| DENTSPLY International Inc. | 384 |
2 |
| Jensen Industries Incorporated | 31 |
2 |
| Kabushiki Kaisha Shofu | 86 |
2 |
| Orvance, LLC | 21 |
2 |
| Stick Tech Oy | 24 |
2 |
| Other owners | 49 |