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.
Patent No.:
Date of Patent:
Jun. 24, 2025
Filed:
Aug. 30, 2017
Board of Trustees of Michigan State University, East Lansing, MI (US);
Evangelyn C. Alocilja, East Lansing, MI (US);
BOARD OF TRUSTEES OF MICHIGAN STATE UNIVERSITY, East Lansing, MI (US);
Abstract
The disclosure relates to functionalized magnetic particle compositions and related methods to extract biological target analytes such as bacteria from samples such as clinical, industrial, or environmental samples. The functionalized magnetic particles can be synthesized in a one-pot method and include a biomimetic binding pair member which permits non-specific binding to one or more biological target analytes, such as when using the functionalized magnetic particles to extract pathogens or other analytes from a sample matrix. The functionalized magnetic particle composition generally includes a magnetic particle core, and a binding pair member bound to an external surface of the magnetic particle core, where the binding pair member is capable of non-specific binding to a plurality of biological target analytes.