Invention Grant
US08628649B2 Nanopore and carbon nanotube based DNA sequencer and a serial recognition sequencer
有权
纳米孔和基于碳纳米管的DNA测序仪和序列识别测序仪
- Patent Title: Nanopore and carbon nanotube based DNA sequencer and a serial recognition sequencer
- Patent Title (中): 纳米孔和基于碳纳米管的DNA测序仪和序列识别测序仪
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Application No.: US12920809Application Date: 2009-03-18
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Publication No.: US08628649B2Publication Date: 2014-01-14
- Inventor: Stuart Lindsay , Jin He , Peiming Zhang , Kevin Reinhart
- Applicant: Stuart Lindsay , Jin He , Peiming Zhang , Kevin Reinhart
- Applicant Address: US AZ Scottsdale
- Assignee: Arizona Board of Regents Acting for and On Behalf of Arizona State University
- Current Assignee: Arizona Board of Regents Acting for and On Behalf of Arizona State University
- Current Assignee Address: US AZ Scottsdale
- Agency: Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
- International Application: PCT/US2009/037570 WO 20090318
- International Announcement: WO2009/117522 WO 20090924
- Main IPC: G01N27/327
- IPC: G01N27/327
Abstract:
The present invention is directed to systems, devices and methods for identifying biopolymers, such as strands of DNA, as they pass through a constriction such as a carbon nanotube nanopore. More particularly, the invention is directed to such systems, devices and methods in which a newly translocated portion of the biopolymer forms a temporary electrical circuit between the nanotube nanopore and a second electrode, which may also be a nanotube. Further, the invention is directed to such systems, devices and methods in which the constriction is provided with a functionalized unit which, together with a newly translocated portion of the biopolymer, forms a temporary electrical circuit that can be used to characterize that portion of the biopolymer.
Public/Granted literature
- US20110120868A1 Nanopore and Carbon Nanotube Based DNA Sequencer and a Serial Recognition Sequencer Public/Granted day:2011-05-26
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