- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 6/844 - Noble metals
Patent holdings for IPC class A61K 6/844
Total number of patents in this class: 20
10-year publication summary
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0
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3
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0
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2
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2
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4
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2
|
1
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1
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3
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Argen Corporation | 71 |
2 |
| 3m Innovative Properties Company | 17459 |
1 |
| Kyocera Corporation | 14433 |
1 |
| Mitsui Chemicals, Inc. | 3262 |
1 |
| The Board of Regents of the University of Oklahoma | 658 |
1 |
| Kuraray Noritake Dental Inc. | 468 |
1 |
| Osstemimplant Co., Ltd. | 586 |
1 |
| Tokuyama Dental Corporation | 236 |
1 |
| The University of Hong Kong | 836 |
1 |
| University of Massachusetts | 2329 |
1 |
| UT-Battelle, LLC | 1519 |
1 |
| Marvis Interventional GmbH | 14 |
1 |
| Imam Abdulrahman Bin Faisal University | 633 |
1 |
| Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG | 68 |
1 |
| Kulzer GmbH | 485 |
1 |
| Peking University School and Hospital of Stomatology | 62 |
1 |
| PDS Inc. | 3 |
1 |
| MeKo Manufacturing e.K. | 4 |
1 |
| Snap-cone-prosthetics UG (haftungsbeschränkt) | 6 |
1 |
| Other owners | 0 |