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:
Oct. 03, 2023
Filed:
Nov. 11, 2020
Applicant:
The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);
Inventors:
Derek Holman, Redwood City, CA (US);
Francis G. Blankenberg, Portola Valley, CA (US);
Assignee:
The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 15/10 (2006.01); B01L 3/00 (2006.01); G01N 21/3504 (2014.01); G01N 33/00 (2006.01); G01N 33/574 (2006.01); G01N 21/64 (2006.01); A61K 45/06 (2006.01); G01N 21/35 (2014.01);
U.S. Cl.
CPC ...
G01N 33/57449 (2013.01); A61K 45/06 (2013.01); G01N 21/6486 (2013.01); G01N 2021/3595 (2013.01);
Abstract
Methods of detecting diagnostic biomarkers on cancer-derived extracellular vesicles such as exosomes by mid-infrared spectroscopy are provided. In particular, methods of detecting ovarian cancer by spectral fingerprint analysis of molecular vibrational spectroscopic markers on individual or subpopulations of extracellular vesicles are disclosed.