Methods, compositions and devices employing alginic acid hydrogels for highly specific capture and release of biological materials
US9927334B2 · kind B2 · utility
2Cited by
2References
13Claims
0Family size
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Key dates
| Filing date | Feb 3, 2012 |
| Grant date | Mar 27, 2018 |
| Priority date | — |
| Expiry date | Nov 25, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01L2400/0478
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Disclosed herein are hydrogel compositions and methods of making hydrogel compositions. Furthermore, methods of specifically capturing and releasing biological materials from a sample using the disclosed hydrogel compositions are disclosed, including methods of utilizing the compositions in microfluidic devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.