- 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 15/00 - Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
Patent holdings for IPC class A61L 15/00
Total number of patents in this class: 519
10-year publication summary
|
22
|
43
|
22
|
32
|
20
|
26
|
23
|
14
|
13
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 22178 |
15 |
| Kimberly-clark Worldwide, Inc. | 5854 |
12 |
| BASF SE | 19740 |
9 |
| Toray Industries, Inc. | 6652 |
8 |
| KCI Licensing, Inc. | 890 |
8 |
| Solventum Intellectual Properties Company | 2681 |
8 |
| 3m Innovative Properties Company | 18406 |
7 |
| Unicharm Corporation | 2744 |
7 |
| Coloplast A/S | 1927 |
6 |
| Becton, Dickinson and Company | 6712 |
4 |
| Evonik Corporation | 100 |
4 |
| Ethicon, Inc. | 1310 |
4 |
| Avent, Inc. | 1007 |
4 |
| The Curators of the University of Missouri | 965 |
4 |
| Stemnion, Inc. | 62 |
4 |
| Massachusetts Institute of Technology | 9795 |
3 |
| Mitsui Chemicals, Inc. | 3134 |
3 |
| ConvaTec Technologies Inc. | 335 |
3 |
| KCI USA, Inc. | 46 |
3 |
| LTS Lohmann Therapie-Systeme AG | 691 |
3 |
| Other owners | 400 |