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.:

US 7749705 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 06, 2010

Filed:

Nov. 15, 2006
Applicants:

Cheung Hoi Yu, Hong Kong, HK;

Lok-ting Lau, Hong Kong, HK;

Selma Sau Wah Lin, Hong Kong, HK;

Duncan Ka-yun Chan, Hong Kong, HK;

Inventors:

Cheung Hoi Yu, Hong Kong, HK;

Lok-Ting Lau, Hong Kong, HK;

Selma Sau Wah Lin, Hong Kong, HK;

Duncan Ka-Yun Chan, Hong Kong, HK;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/68 (2006.01); G01N 33/53 (2006.01);
U.S. Cl.
CPC ...
Abstract

Apparatus and methods are described for detecting target DNA in a biological sample using capture probes and electrically-assisted hybridization. The reaction cell is formed with an attachment surface of aluminum oxide for better thermal and physical properties, and the aluminum oxide surface is coated with anti-DIG antibody to provide a convenient attachment layer for the capture probes allowing their correct orientation, while the capture probes are formed with a DIG-label so that they attach to the surface of the cell through an anti-DIG/DIG linkage.


Find Patent Forward Citations

Yu, Cheung. (2010). Apparatus and methods for detecting dna in biological samples (U.S. Patent No. 7749705). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7749705

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