Disposable diaper for pets
US9894881B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 8, 2013 |
| Grant date | Feb 20, 2018 |
| Priority date | — |
| Expiry date | Nov 8, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2013/49041
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A disposable diaper for pets includes: a back-side waist area; a stomach-side waist area; a crotch area; both end sections in the diaper longitudinal direction; both end sections in a diaper longitude-intersecting direction; a tail insertion opening; an absorbent core; an area not having the absorbent core arranged therein; an attachment section provided in the stomach-side waist area; an attachment area that accepts the attachment section; an expandable/contractible elastic member for legs, arranged, in the extended state, in a prescribed area in the diaper longitudinal direction, between the absorbent core and an end section in the diaper longitude-intersecting direction; a leg gather formed by the contraction of the expandable/contractible elastic member for legs; and a standing-up section in which the end sections in the diaper longitudinal direction stand up as a result of the contraction of the expandable/contractible elastic member for legs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.