Absorbent article with improved surface fastening system
US7811273B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2008 |
| Grant date | Oct 12, 2010 |
| Priority date | — |
| Expiry date | Mar 31, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/27
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An article having a surface fastening system and a primary direction of load bearing. The surface fastening system includes at least one first fastening element and at least one second fastening element. The first fastening element further includes an attached portion, partially joined to the article, at least one liftable portion extending from the attached portion, and at least one hinge line disposed at an angle less than 90 degrees relative to the primary direction of load bearing, the hinge line is positioned between the attached portion and the liftable portion. At least one second fastening element is affixed at a second position to the article and configured to be engageable with the liftable portion of the first fastening element. Articles such as disposable diapers, bibs, clothing, etc. are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.