Multidimensional organization of heteromolecules by robust DNA motifs
US7622567B2 · kind B2 · utility
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Key dates
| Filing date | Jan 23, 2007 |
| Grant date | Nov 24, 2009 |
| Priority date | — |
| Expiry date | Jul 15, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/795
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Two dimensional polynucleic acid arrays are assembled from robust nucleic acid motifs as polygonal units. The polygonal units in an array have edges composed of nucleic acid multi-crossover domains and are joined together by double cohesion of adjacent polygonal units. A subset of polygonal units in the array have a nanoparticle or pendant molecule attached to an end of one edge of each polygonal unit within this subset.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.