- All sections
- A - Human necessities
- A61L - Methods or apparatus for sterilising materials or objects in general; disinfection, sterilisation or deodorisation of air; chemical aspects of bandages, dressings, absorbent pads or surgical articles; materials for bandages, dressings, absorbent pads or surgical articles
- A61L 27/42 - Composite materials, i.e. layered or containing one material dispersed in a matrix of the same or different material having an inorganic matrix
Patent holdings for IPC class A61L 27/42
Total number of patents in this class: 455
10-year publication summary
|
33
|
30
|
37
|
23
|
39
|
34
|
36
|
35
|
18
|
11
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Warsaw Orthopedic, Inc. | 3184 |
18 |
| BioMimetic Therapeutics, LLC | 36 |
8 |
| Cartiheal (2009) Ltd. | 51 |
7 |
| Geistlich Pharma AG | 161 |
7 |
| Prosidyan, Inc. | 28 |
7 |
| Kyocera Corporation | 12735 |
6 |
| CeramTec GmbH | 319 |
6 |
| Howmedica Osteonics Corp. | 1377 |
5 |
| Abyrx, Inc. | 83 |
4 |
| Artoss GmbH | 6 |
4 |
| Bone Solutions, Inc. | 30 |
4 |
| Fin-ceramica Faenza S.p.A. | 33 |
4 |
| G & G Biotechnology Ltd. | 16 |
4 |
| Marquette University | 138 |
4 |
| Mo-sci Corporation | 17 |
4 |
| Orthomedex LLC | 5 |
4 |
| Straumann Holding AG | 507 |
4 |
| Washington State University | 449 |
4 |
| Mesosil Inc. | 6 |
4 |
| Boston Scientific Limited | 906 |
3 |
| Other owners | 344 |