Device for detecting precipitate formation in microvolumes
US6837926B2 · kind B2 · utility
2Cited by
19References
49Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 29, 2002 |
| Grant date | Jan 4, 2005 |
| Priority date | — |
| Expiry date | May 3, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T117/10
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A microfluidic device is provided that comprises: a card shaped substrate having first and second opposing faces; one or more microvolumes at least partially defined by a first face of the card shaped substrate; and one or more grooves at least partially defined by a second face of the card shaped substrate; wherein a lateral footprint of at least a portion of the one or more grooves overlaps with a lateral footprint of at least one of the one or more microvolumes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.