The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 01, 2018

Filed:

Mar. 26, 2014
Applicants:

Stc.unm, Albuquerque, NM (US);

Abqmr, Inc., Albuquerque, NM (US);

Sandia Corporation, Albuquerque, NM (US);

Inventors:

Laurel Sillerud, Albuquerque, NM (US);

Todd M. Alam, Cedar Crest, NM (US);

Andrew F. McDowell, Albuquerque, NM (US);

Assignees:

ABQMR, Inc., Albuquerque, NM (US);

Sandia Corporation, Albuquerque, NM (US);

STC.UNM, Albuquerque, NM (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 33/32 (2006.01); G01R 33/30 (2006.01); G01R 33/34 (2006.01); G01R 33/341 (2006.01); G01R 33/465 (2006.01); G01N 24/08 (2006.01); G01N 33/543 (2006.01); G01N 33/553 (2006.01); B82Y 15/00 (2011.01); G01R 33/28 (2006.01); G01R 33/56 (2006.01);
U.S. Cl.
CPC ...
G01R 33/32 (2013.01); B82Y 15/00 (2013.01); G01N 24/08 (2013.01); G01N 33/54326 (2013.01); G01N 33/553 (2013.01); G01R 33/302 (2013.01); G01R 33/341 (2013.01); G01R 33/34007 (2013.01); G01R 33/34046 (2013.01); G01R 33/465 (2013.01); G01R 33/281 (2013.01); G01R 33/34092 (2013.01); G01R 33/5601 (2013.01);
Abstract

A biological detector includes a conduit for receiving a fluid containing one or more magnetic nanoparticle-labeled, biological objects to be detected and one or more permanent magnets or electromagnet for establishing a low magnetic field in which the conduit is disposed. A microcoil is disposed proximate the conduit for energization at a frequency that permits detection by NMR spectroscopy of whether the one or more magnetically-labeled biological objects is/are present in the fluid.


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