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. 19, 2015
Filed:
Nov. 14, 2013
Applicant:
Chung-yuan Christian University, Tao-Yuan, TW;
Inventors:
Yung Chang, Taipei, TW;
Jheng-Fong Jhong, Taipei, TW;
Sheng-Han Chan, Taipei, TW;
Wen-Lin Lin, Taipei, TW;
Assignee:
CHUNG YUAN CHRISTIAN UNIVERSITY, Tao-Yuan, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61L 33/06 (2006.01); B01J 20/26 (2006.01); H01M 8/10 (2006.01);
U.S. Cl.
CPC ...
A61L 33/064 (2013.01); B01J 20/264 (2013.01);
Abstract
The invention provides a zwitterionic-bias material for blood cell selection, being a copolymer formed by zwitterionic structural units and charged structural units wherein the zwitterionic structural unit comprises at least one positively charged moiety and one negatively charged moiety, a distance between the positively charged moiety and the negatively charged moiety is a length of 1˜5 carbon-carbon bonds, and the zwitterionic structural units and charged structural units are randomly arranged to have zwitterionic-bias.