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:
May. 09, 2023
Filed:
Apr. 10, 2020
Applicant:
Seagate Technology Llc, Fremont, CA (US);
Inventors:
ShuaiGang Xiao, Fremont, CA (US);
David S. Kuo, Palo Alto, CA (US);
Xiaomin Yang, Livermore, CA (US);
Kim Yang Lee, Fremont, CA (US);
Yautzong Hsu, Fremont, CA (US);
Michael R. Feldbaum, San Jose, CA (US);
Assignee:
SEAGATE TECHNOLOGY LLC, Fremont, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 27/08 (2006.01); G01N 27/327 (2006.01); G01N 33/487 (2006.01); C12Q 1/6869 (2018.01); C23C 14/00 (2006.01); B01L 3/00 (2006.01); G01N 27/414 (2006.01); G01N 27/447 (2006.01); B82Y 5/00 (2011.01);
U.S. Cl.
CPC ...
G01N 27/3278 (2013.01); B01L 3/502707 (2013.01); B01L 3/502715 (2013.01); B01L 3/502761 (2013.01); C12Q 1/6869 (2013.01); C23C 14/00 (2013.01); G01N 27/4145 (2013.01); G01N 27/4146 (2013.01); G01N 27/44791 (2013.01); G01N 33/48721 (2013.01); B81C 2201/0143 (2013.01); B81C 2201/0176 (2013.01); B81C 2201/0181 (2013.01); B82Y 5/00 (2013.01);
Abstract
A DNA sequencing device and methods of making. The device includes a pair of electrodes having a spacing of no greater than about 2 nm, the electrodes being exposed within a nanopore to measure a DNA strand passing through the nanopore. The device can be made by depositing a conductive layer over a sacrificial channel and then removing the sacrificial channel to form the electrode gap.