Arrayed imaging reflectometry (air) sensor chip comprising influenza hemagglutinin (HA) polypeptides suitable for the detection of antiviral immune responses
US8486619B2 · kind B2 · utility
13Cited by
4References
14Claims
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Key dates
| Filing date | May 1, 2009 |
| Grant date | Jul 16, 2013 |
| Priority date | — |
| Expiry date | Feb 21, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2800/52
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A sensor chip for detecting an immune response against an influenza virus, the sensor chip including a substrate having a surface and a plurality of hemagglutinin polypeptides bound to discrete locations on the surface of the substrate, each hemagglutinin polypeptide having a hemagglutinin epitope. Detection devices containing the sensor chip and methods of detecting influenza immune responses are also described herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.