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:
Jan. 29, 2019
Filed:
May. 23, 2017
Se-hwan Paek, Seoul, KR;
Korea University Research and Business Foundation, Seoul, KR;
Se-Hwan Paek, Seoul, KR;
KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION, Seoul, KR;
Abstract
An immunobiosensor is disclosed. The immunobiosensor is based on a membrane lateral flow immuno-chromatographic assay (LF-ICA). The immunobiosensor includes: a metal binding proteinwhose conformation changes upon reaction with a metal ionin a sample; a sensing antibodyreacting with the conformationally changed metal binding proteinas an antigen; a signal substanceconjugated with the metal binding proteinor the sensing antibodyto form a signal conjugateor; a signal generatorreacting with the signal conjugateorto generate a reaction signal; and a reaction stripin the form of a porous membrane adapted to move the sample and where the antigen-antibody reaction occurs and the reaction signal is generated. Also disclosed is a sensor system including the immunobiosensor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile