US 11,755,922 B2 · On-chip nanoscale storage system using chimeric DNA

Abstract

The present disclosure provides systems and methods that can provide portable, real-time accessible DNA memories. An example DNA-based data storage system includes a loading region configured to receive a plurality of DNA-based data storage elements in a suspension fluid and a plurality of microtubes disposed in a capture/release region. The microtubes are configured to capture and release the DNA-based data storage elements. The DNA-based data storage system also includes a linearization region configured to linearize the DNA-based data storage elements and a readout region with a readout device configured to provide information indicative of the respective DNA-based data storage elements.

Claims20

Dependent claims

A deoxyribonucleic acid (DNA)-based data storage element comprising:

a DNA backbone, and multiple non-natural nucleic acids bioconjugated to the DNA backbone, wherein the multiple non-natural nucleic acids are arranged in a plurality of blocks, wherein each block corresponds to an alphabet symbol of an alphabet, wherein the alphabet comprises at least n4 alphabet symbols, where n is greater than 1, wherein at least a portion of the blocks comprise nonuniform length repetition patterns;
wherein each of the multiple non-natural nucleic acids independently comprise a triazole moiety linked to a non-natural functional group.

Dependencies are inferred from the claim text.

On-chip nanoscale storage system using chimeric DNA

Life of this patent

On-chip nanoscale storage system using chimeric DNA

Life of this patent

Abstract

Claims20