- 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 9/02 - Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air by heating or combustion
Patent holdings for IPC class A61L 9/02
Total number of patents in this class: 151
10-year publication summary
|
22
|
21
|
13
|
6
|
11
|
14
|
11
|
19
|
14
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| S. C. Johnson & Son, Inc. | 2776 |
19 |
| Zobele Espana, S.A. | 88 |
9 |
| The Procter & Gamble Company | 22035 |
8 |
| Pura Scents, Inc. | 60 |
7 |
| Thermacell Repellents, Inc. | 87 |
6 |
| Caelimp | 17 |
6 |
| Enviroscent, Inc. | 55 |
5 |
| Zobele Holding S.p.A. | 355 |
4 |
| Henkel AG & Co. KGaA | 10584 |
3 |
| Reckitt Benckiser (UK) Limited | 233 |
3 |
| Wyndscent, LLC | 31 |
3 |
| Grignard Pure LLC | 14 |
3 |
| Amgen Inc. | 4049 |
2 |
| The Dial Corporation | 104 |
2 |
| Earth Corporation | 69 |
2 |
| BWR Innovations LLC | 42 |
2 |
| Rhodia Brasil SA | 34 |
2 |
| Cipm, LLC | 4 |
2 |
| Turntek, LLC | 9 |
2 |
| Kimberly-clark Worldwide, Inc. | 5495 |
1 |
| Other owners | 60 |