Indicator device having an active agent encapsulated in an electrospun nanofiber
US7569359B2 · kind B2 · utility
7Cited by
11References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 14, 2004 |
| Grant date | Aug 4, 2009 |
| Priority date | — |
| Expiry date | Jan 21, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/805
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An indicator device for determining the efficacy of an antimicrobial treatment process. The indicator device includes an active agent encapsulated in an encapsulation component. The encapsulation components preferably takes the form of an electrospun nanofiber including a polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.