Patent · US Active

Magnetic nanosensor compositions and bioanalytical assays therefor

US10184907B2 · kind B2 · utility

0Cited by

6References

7Claims

0Family size

Assignee

T2 Biosystems, Inc. · US

Inventors

Thomas Jay Lowery, Jr. · Belmont, US
James J. Koziarz · Highland Park, US
Douglas Levinson · Sherborn, US
David A. Berry · Brookline, US
Tuan A. Elstrom · Lake Bluff, US
Sonia Kumar · Brookline, US
Mark John Audeh · Watertown, US

Key dates

Filing date	Oct 8, 2015
Grant date	Jan 22, 2019
Priority date	—
Expiry date	Jun 23, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T436/24
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Disclosed are magnetic nanosensors or transducers that permit measurement of a physical parameter in an analyte via magnetic reasonance measurements, in particular of non-agglomerative assays. More particularly, in certain embodiments, the invention relates to designs of nanoparticle reagents and responsive polymer coated magnetic nanoparticles. Additionally provided are methods of use of nanoparticle reagents and responsive polymer coated magnetic nanoparticles for the detection of a stimulus or an analyte with NMR detectors.

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