Absorbent article with waistband
US10524964B2 · kind B2 · utility
31Cited by
149References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 5, 2014 |
| Grant date | Jan 7, 2020 |
| Priority date | — |
| Expiry date | Aug 15, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2013/49028
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A disposable absorbent article is disclosed that includes a first waist region, a second waist region, a crotch region disposed between the first waist region and second waist region, a waist edge in the first waist region, at least one waistband in the first waist region adjacent the waist edge, at least one fastener in the second waist region, and a waist assembly in the first waist region, wherein the waist assembly has a Corrugation Regularity greater than about 75%.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.