Wet liner for child toilet training aid
US5702377A · kind A · utility
110Cited by
87References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 7, 1995 |
| Grant date | Dec 30, 1997 |
| Priority date | — |
| Expiry date | Mar 7, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2013/425
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Disclosed herein a personal care absorbent product which when first insulted, has a high initial surface moisture value which is maintained for several minutes but then, after a short period of time, drops to a lower value. As a result, the product has an initial "wet" feel but quickly changes to a drier feel so as to provide more comfort.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.