Selective modification of a nonwoven surface
US9662248B2 · kind B2 · utility
4Cited by
30References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 4, 2011 |
| Grant date | May 30, 2017 |
| Priority date | — |
| Expiry date | Oct 7, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/2783
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Improved fastening systems are described. More particularly, improved fastening systems for disposable absorbent articles are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.