- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 6/18 - Compositions characterised by their physical properties causing dental retraction, e.g. compositions for widening the sulcus for making dental impressions or removing teeth
Patent holdings for IPC class A61K 6/18
Total number of patents in this class: 17
10-year publication summary
|
2
|
2
|
5
|
1
|
0
|
3
|
1
|
3
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Solventum Intellectual Properties Company | 3415 |
10 |
| 3m Innovative Properties Company | 17488 |
4 |
| Kulzer GmbH | 484 |
2 |
| Ivoclar Vivadent AG | 1047 |
1 |
| Other owners | 0 |