Menstrual cup
US11154416B2 · kind B2 · utility
6Cited by
44References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 5, 2020 |
| Grant date | Oct 26, 2021 |
| Priority date | — |
| Expiry date | Nov 5, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F5/451
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A menstrual device with a reservoir portion attached to a rim portion where the rim of the device is configured to improve use and comfort. The edge of the reservoir portion may be molded into the defined geometry of the rim portions. Additionally, the rim may have one or more channels and/or elements positioned within the defined geometry of the rim.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.