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:
Sep. 10, 2024
Filed:
Mar. 20, 2023
Shahrzad Forouzanfar, Miami, FL (US);
Iman Khakpour, Miami, FL (US);
Nezih Pala, Miami, FL (US);
Chunlei Wang, Miami, FL (US);
Shahrzad Forouzanfar, Miami, FL (US);
Iman Khakpour, Miami, FL (US);
Nezih Pala, Miami, FL (US);
Chunlei Wang, Miami, FL (US);
The Florida International University Board of Trustees, Miami, FL (US);
Abstract
Biosensors capable of detecting certain biomarkers (e.g., platelet-derived growth factor-BB (PDGF-BB)), as well as methods of fabricating the same and methods of using the same, are provided. The biosensors can be disposable and/or label-free. Electrochemical bipolar exfoliation can be used to exfoliate, reduce, and deposit (in a single step) graphene nanosheets on a desired substrate (e.g., an electrode). Affinity aptamers can be immobilized on the graphene nanosheets disposed on the substrate.