Circular disk containing microchannel/microcavity structures
US6620478B1 · kind B1 · utility
61Cited by
6References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 25, 2000 |
| Grant date | Sep 16, 2003 |
| Priority date | — |
| Expiry date | Jul 25, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24562
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention relates to a circular disk, comprising two material layers that are joined together, wherein said disk contains microfluidic structures formed of a channel and/or cavity system defined between the two material layers, the recesses which correspond to the channels and/or cavities, respectively, being formed in one or both of opposed layer surfaces.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.