Allergen detection agents and assays
US11034963B2 · kind B2 · utility
0Cited by
2References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 8, 2017 |
| Grant date | Jun 15, 2021 |
| Priority date | — |
| Expiry date | Nov 8, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2320/10
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present application discloses nucleic acid aptamer based signaling polynucleotides (SPNs) that specifically bind an allergen protein. Provided in the present invention include aptamers, SPNs, SPN-complement complexes, magnetic particle conjugates, DNA printed glass slides and detection agents, and detection methods using the same for detecting the presence, or absence of an allergen protein in a food sample.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.