- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 6/849 - Preparations for artificial teeth, for filling teeth or for capping teeth comprising inorganic cements
Patent holdings for IPC class A61K 6/849
Total number of patents in this class: 30
10-year publication summary
|
0
|
1
|
2
|
3
|
7
|
7
|
4
|
0
|
3
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| JNC Corporation | 1563 |
5 |
| Rutgers, The State University of New Jersey | 1900 |
3 |
| Tokuyama Dental Corporation | 224 |
3 |
| Mesosil Inc. | 8 |
3 |
| Mitsui Chemicals, Inc. | 3232 |
1 |
| Bredent GmbH & Co. KG | 64 |
1 |
| Cagenix, Inc. | 11 |
1 |
| GC Corporation | 449 |
1 |
| Innovative BioCeramix, Inc. | 12 |
1 |
| Kuraray Noritake Dental Inc. | 437 |
1 |
| NuSmile, Ltd., JDR, Inc., a Texas corporation | 30 |
1 |
| Polypid Ltd. | 38 |
1 |
| RUTGERS University | 15 |
1 |
| Shofu, Inc. | 198 |
1 |
| Trustees of Tufts College | 886 |
1 |
| Universidade do Porto | 273 |
1 |
| Universitat de Barcelona | 287 |
1 |
| Universitat Internacional de Catalunya, Fundació Privada | 14 |
1 |
| Maurice Moshe Ernst | 1 |
1 |
| Enzymatic Holdings Corporation | 1 |
1 |
| Other owners | 0 |