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:
Oct. 17, 2023
Filed:
Oct. 04, 2016
Applicant:
The Trustees of the University of Pennsylvania, Philadelphia, PA (US);
Inventors:
David Issadore, Philadelphia, PA (US);
Venkata Yelleswarapu, Philadelphia, PA (US);
Jina Ko, Philadelphia, PA (US);
Assignee:
The Trustees of the University of Pennsylvania, Philadelphia, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B03C 1/28 (2006.01); B03C 1/01 (2006.01); G01N 33/574 (2006.01); B03C 1/032 (2006.01); B03C 1/034 (2006.01); G01N 33/543 (2006.01);
U.S. Cl.
CPC ...
B03C 1/288 (2013.01); B03C 1/01 (2013.01); B03C 1/032 (2013.01); B03C 1/034 (2013.01); G01N 33/5434 (2013.01); G01N 33/54333 (2013.01); G01N 33/574 (2013.01); B01L 2300/0681 (2013.01); B03C 2201/18 (2013.01); B03C 2201/26 (2013.01);
Abstract
A magnetic separation filter has an unsupported magnetically soft material layer having a plurality of pores, and, optionally, a passivation layer disposed on the magnetically soft material layer. The magnetic separation filter may be part of a microfluidic device having a lateral flow channel and a vertical flow magnetic separation filter. The magnetic separation device may be used to separate magnetically tagged particles, such as cells.