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:
Mar. 24, 2026
Filed:
Apr. 28, 2022
The Asan Foundation, Seoul, KR;
University of Ulsan Foundation for Industry Cooperation, Ulsan, KR;
Sang Yeob Kim, Seoul, KR;
Chan Gi Pack, Seoul, KR;
THE ASAN FOUNDATION, Seoul, KR;
UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION, Ulsan, KR;
Abstract
A method of quantifying fluorescent dyes labeled on extracellular vesicles, including providing an extracellular vesicle molecule labeled with a fluorescence dye molecule, and determining a brightness of each of the extracellular vesicle molecule labeled with the fluorescence dye molecule and the fluorescence dye molecule through fluorescence correlation spectroscopy (FCS) of the extracellular vesicle molecule and the fluorescence dye molecule.
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