Dispenser with filter device
US8790596B2 · kind B2 · utility
0Cited by
56References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 31, 2012 |
| Grant date | Jul 29, 2014 |
| Priority date | — |
| Expiry date | May 31, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2035/1053
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A biological processing system includes a platform assembly for holding slides and a dispenser assembly with dispensers. The dispensers are sequentially positionable over specimen-bearing slides to enable dispensing of substances onto specimens. The dispensers include a filter device for filtering a processing substance such that a substantially precipitate-free filtrate is applied to the specimens. The dispenser includes a filter device positioned at least partially in a reservoir chamber. The filter device includes anti-clogging features to maintain desired performance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.