- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 6/82 - Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising hafnium oxide
Patent holdings for IPC class A61K 6/82
Total number of patents in this class: 10
10-year publication summary
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0
|
1
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2
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2
|
1
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0
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3
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0
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2
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Solventum Intellectual Properties Company | 3367 |
3 |
| 3m Innovative Properties Company | 17494 |
1 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 5201 |
1 |
| DeguDent GmbH | 214 |
1 |
| Institut Straumann AG | 168 |
1 |
| Ivoclar Vivadent AG | 1047 |
1 |
| James R. Glidewell Dental Ceramics, Inc. | 262 |
1 |
| Vita Zahnfabrik H. Rauter GmbH & Co. KG | 293 |
1 |
| Other owners | 0 |