Method for determining polynucleotides in a sample without attaching these to a support, and using detection probes
US7553620B2 · kind B2 · utility
0Cited by
8References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 2001 |
| Grant date | Jun 30, 2009 |
| Priority date | — |
| Expiry date | Nov 7, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Q1/6816
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The invention relates to a method for detecting polynucleotides on a substrate, whereby the substrate contains a multitude of separate detection regions each accommodating different polynucleotides. The polynucleotides in the detection regions exist, contrary to known DNA chip test formats, in a form that is not bound to the substrate. The invention also relates to a device for implementing said method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.