- All sections
- A - Human necessities
- A61F - Filters implantable into blood vesselsprosthesesdevices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stentsorthopaedic, nursing or contraceptive devicesfomentationtreatment or protection of eyes or earsbandages, dressings or absorbent padsfirst-aid kits
- A61F 13/28 - Means for inserting tampons with lubricating means
Patent holdings for IPC class A61F 13/28
Total number of patents in this class: 26
10-year publication summary
|
2
|
5
|
2
|
4
|
1
|
2
|
1
|
0
|
2
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| EDGEWELL Personal Care Brands, LLC | 1309 |
12 |
| Kimberly-clark Worldwide, Inc. | 5495 |
3 |
| Merck Sharp & Dohme B.V. | 701 |
2 |
| SCA Hygiene Products AB | 655 |
2 |
| The Procter & Gamble Company | 22035 |
1 |
| Playtex Products, LLC | 35 |
1 |
| Playtex Products, Inc. | 23 |
1 |
| V-veil Shop Ltd. | 4 |
1 |
| Ministry of Joy B.V. | 1 |
1 |
| Meditati Pty Ltd | 4 |
1 |
| Menstrual Mates, Inc. | 10 |
1 |
| Other owners | 0 |