Disposable absorbent articles and arrays of said articles comprising visual characteristics
US11633308B2 · kind B2 · utility
0Cited by
9References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 22, 2019 |
| Grant date | Apr 25, 2023 |
| Priority date | — |
| Expiry date | May 7, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2013/8497
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An absorbent article or an array of absorbent articles comprising visual characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.