Patent · US Active

Method for assembly of analyte filter arrays using biomolecules

US10550494B2 · kind B2 · utility

0Cited by

47References

21Claims

0Family size

Assignee

Nanohmics, Inc. · US

Inventors

Steve M. Savoy · Austin, US
Daniel R. Mitchell · Austin, US
Jeremy J. John · Austin, US
George L. Murphy · Austin, US

Key dates

Filing date	Oct 23, 2017
Grant date	Feb 4, 2020
Priority date	—
Expiry date	Nov 13, 2037

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01J2219/00722
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Analyte filter arrays and methods for making an analyte filter array are provided. The arrays are formed using a dispersion of filter particles having selected moieties attached to the surface of the particles and a microarray having complementary moieties formed in an array on a substrate, such that each filter particle is attached to a selected region of the microarray. The moiety on the substrate may be RNA or DNA or other molecule. The substrate may be a surface of a detector array, a membrane that may be placed in registration with the detector array or a stamp used to transfer the filter array to a detector array.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.