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:
Aug. 08, 2023
Filed:
Mar. 06, 2019
Xsensio SA, Lausanne, CH;
Johan Frédéric Longo, Yverdon-les-Bains, CH;
Neil Ebejer, Lausanne, CH;
Hoël Maxime Guérin, Lausanne, CH;
Fabien Patrick Wildhaber, Troistorrents, CH;
Xsensio SA, Lausanne, CH;
Abstract
Presented herein are systems, methods, and architectures related to functionalization of the metallic gates of field-effect transistors (FETs) and the use of the functionalized FETs as biochemical sensors in liquid samples. The functionalization can either be a molecularly imprinted polymer or a probe material. The functionalized FETs can be used in devices for analyte detection/quantification. In particular, the functionalized FETs are used in devices for the detection and/or quantification of cytokines (e.g. interleukin) and/or cholesterol (LDL or HDL).