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. 31, 2017
Filed:
Oct. 08, 2013
Applicant:
Academia Sinica, Taipei, TW;
Inventors:
Chia-Fu Chou, Taipei, TW;
K. K. Sriram, Taipei, TW;
Assignee:
ACADEMIA SINICA, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01L 3/00 (2006.01);
U.S. Cl.
CPC ...
B01L 3/502761 (2013.01); B01L 2200/0663 (2013.01); B01L 2300/0822 (2013.01); B01L 2400/0415 (2013.01); Y10T 29/49117 (2015.01);
Abstract
A device for optical mapping of protein binding sites, in particular, transcription factor binding sites, on single DNA molecules, includes an insulating substrate having two parallel channels and at least one slit connecting the two channels, a coverslip on the substrate, at least two reservoirs on the substrate connecting the channels of the insulating substrate, and at least two electrodes in the reservoirs. When the reservoirs are filled with a buffer solution, the electrodes are in electrical contact in the buffer solution.