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. 02, 2025
Filed:
Nov. 08, 2023
The Trustees of the University of Pennsylvania, Philadelphia, PA (US);
Alan T. Johnson, Jr., Philadelphia, PA (US);
Jinglei Ping, Gaithersburg, MD (US);
Steven Vitale, Collingswood, NJ (US);
Chengyu Wen, Philadelphia, PA (US);
The Trustees of the University of Pennsylvania, Philadelphia, PA (US);
Abstract
Provided is a sensor device, comprising: a portion of graphene and/or graphene oxide in electronic communication with a gold source electrode, a drain electrode, a gate electrode, or any combination thereof; and an aptamer in electrical communication with the portion of graphene and/or graphene oxide, the portion of graphene and/or graphene oxide connected to said aptamer via at least one linker that comprises 4-carboxybenzenediazonium tetrafluoroborate.