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:
Oct. 02, 2024
Andrea D. Raymond, Coconut Creek, FL (US);
Madhavan P. Nair, Coral Gables, FL (US);
Arti Vashist, Miami, FL (US);
Mickensone Andre, Miami, FL (US);
Andrea D. Raymond, Coconut Creek, FL (US);
Madhavan P. Nair, Coral Gables, FL (US);
Arti Vashist, Miami, FL (US);
Mickensone Andre, Miami, FL (US);
The Florida International University Board of Trustees, Miami, FL (US);
Abstract
The subject invention provides compositions and methods for isolating exosomes from, for example, biological fluid samples, cell cultures and/or cultured medium. Provided are Absolute Precipitation of Exosomes (APEX) reagents and precipitation techniques to isolate exosomes from various EV subsets, cells, dead cells, and/or cell debris. Advantageously, APEX is a rapid, effortless, inexpensive, high-recovery method to extract exosomes. This method is also faster and purer at isolating exosomes from other precipitation techniques.