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:
Apr. 08, 2025
Filed:
Apr. 03, 2019
Applicant:
Tymora Analytical Operations, Llc, West Lafayette, IN (US);
Inventors:
Weiguo A. Tao, West Lafayette, IN (US);
Anton Ilyuk, West Lafayette, IN (US);
Assignee:
Tymora Analytical Operations, LLC, West Lafayette, IN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 1/40 (2006.01); G01N 33/53 (2006.01); G01N 33/543 (2006.01);
U.S. Cl.
CPC ...
G01N 1/405 (2013.01); G01N 33/53 (2013.01); G01N 33/54306 (2013.01); G01N 2405/00 (2013.01);
Abstract
A method is disclosed to capture and purify extracellular vesicles from biofluids via lipid affinity-based capture. The EVTRAP (Extracellular Vesicles Total Recovery And Purification) method enables capture of EVs onto modified beads. The EVTRAP method results in fast and reproducible capture and isolation of EVs with greater than 90% recovery yields.