- All sections
- A - Human necessities
- A61L - Methods or apparatus for sterilising materials or objects in generaldisinfection, sterilisation or deodorisation of airchemical aspects of bandages, dressings, absorbent pads or surgical articlesmaterials for bandages, dressings, absorbent pads or surgical articles
- A61L 33/18 - Use of ingredients of undertermined constitution or reaction products thereof
Patent holdings for IPC class A61L 33/18
Total number of patents in this class: 19
10-year publication summary
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0
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2
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0
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5
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1
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2
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3
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1
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2
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Carmat | 34 |
3 |
| Qura, Inc. | 23 |
3 |
| SINO Medical Sciences Technology Inc. | 37 |
2 |
| Yale University | 2376 |
2 |
| DIALYBRID s.r.l. | 5 |
2 |
| Medtronic, Inc. | 9799 |
1 |
| Massachusetts Institute of Technology | 10041 |
1 |
| University of South Florida | 1817 |
1 |
| Northwestern University | 3385 |
1 |
| North Carolina State University | 1560 |
1 |
| Second Military Medical University | 40 |
1 |
| Soochow University | 1735 |
1 |
| Other owners | 0 |