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:
Aug. 05, 2025
Filed:
May. 18, 2022
Applicant:
Palogen, Inc., Palo Alto, CA (US);
Inventors:
Kyung Joon Han, San Jose, CA (US);
Jungkee Yoon, Santa Clara, CA (US);
Assignee:
PALOGEN, INC., Palo Alto, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01L 3/00 (2006.01); B01D 57/02 (2006.01); B01D 67/00 (2006.01); B01D 69/12 (2006.01); B01D 71/02 (2006.01); B01D 71/70 (2006.01); B01F 33/302 (2022.01); B01F 33/3033 (2022.01); B01L 7/00 (2006.01); B01L 9/00 (2006.01); B65G 47/80 (2006.01); B82B 1/00 (2006.01); B82B 3/00 (2006.01); B82Y 20/00 (2011.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); C12M 1/34 (2006.01); C12M 3/06 (2006.01); C12N 1/14 (2006.01); C12N 1/20 (2006.01); C12Q 1/02 (2006.01); C12Q 1/6848 (2018.01); C12Q 1/686 (2018.01); C12Q 1/6869 (2018.01); G01N 15/10 (2024.01); G01N 15/14 (2024.01); G01N 15/1433 (2024.01); G01N 21/29 (2006.01); G01N 21/65 (2006.01); G01N 33/487 (2006.01); G01N 33/543 (2006.01); G01N 33/574 (2006.01); G01N 33/58 (2006.01);
U.S. Cl.
CPC ...
G01N 33/48721 (2013.01); B01D 57/02 (2013.01); B01D 67/0034 (2013.01); B01D 67/0062 (2013.01); B01D 67/00791 (2022.08); B01D 69/12 (2013.01); B01D 71/0215 (2022.08); B01D 71/022 (2013.01); B01D 71/70 (2013.01); B82B 1/001 (2013.01); B82B 3/0014 (2013.01); B82B 3/0019 (2013.01); C12Q 1/6869 (2013.01); B01D 2313/345 (2013.01);
Abstract
A 3D nanopore device for characterizing biopolymer molecules includes a first selecting layer having a first axis of selection. The device also includes a second selecting layer disposed adjacent the first selecting layer and having a second axis of selection orthogonal to the first axis of selection. The device further includes an third electrode layer disposed adjacent the second selecting layer, such that the first selecting layer, the second selecting layer, and the third electrode layer form a stack of layers along a Z axis and define a plurality of nanopore pillars.