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:
Mar. 04, 2014
Filed:
Jun. 16, 2011
Chih-kung Lee, Taipei, TW;
Adam Shih-yuan Lee, Taipei, TW;
Ching-sung Chen, Taipei, TW;
Ku-ning Chang, Taipei, TW;
Ying-hua Chen, Taipei, TW;
Bryan Yong-jay Lee, Taipei, TW;
Chih-Kung Lee, Taipei, TW;
Adam Shih-Yuan Lee, Taipei, TW;
Ching-Sung Chen, Taipei, TW;
Ku-Ning Chang, Taipei, TW;
Ying-Hua Chen, Taipei, TW;
Bryan Yong-Jay Lee, Taipei, TW;
National Taiwan University, Taipei, TW;
Abstract
The present invention provides a linker for joining an electrode and a capture probe on a biochip, and a biochip comprising the linker. The impedance baseline of the linker of the present invention is three orders lower than the conventional long chain thiol linker when adopting in a fadaraic impedance biochip construction. With lower impedance baseline, the device designed to measure the signal of the biochip of the present invention could be further simplied on the electrical circuit design and be made in lower cost, compacter size and get the potential to be used in point-of-care applications. The present invention also provides a method of quantitatively detecting a concentration of a target analyte in a fluid sample by adopting the biochip and the linker of present invention.