Tampon and method for making same
US11883267B2 · kind B2 · utility
1Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 20, 2013 |
| Grant date | Jan 30, 2024 |
| Priority date | — |
| Expiry date | Sep 15, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F13/2088
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Tampons that provide a balance of adequate absorption with sufficient expansion properties during absorption and a relatively small initial diameter for comfortable insertion are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.