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:
Sep. 02, 2025
Filed:
Oct. 22, 2019
Applicant:
Northwestern University, Evanston, IL (US);
Inventors:
Omar K. Farha, Glenview, IL (US);
Satoshi Kato, Fuji Shizuoka, JP;
Assignee:
Northwestern University, Evanston, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 20/22 (2006.01); B01D 15/08 (2006.01); B01J 20/28 (2006.01); C07F 5/00 (2006.01); C07F 7/00 (2006.01); G01N 1/34 (2006.01); G01N 1/40 (2006.01);
U.S. Cl.
CPC ...
B01D 15/08 (2013.01); B01J 20/226 (2013.01); B01J 20/28057 (2013.01); B01J 20/2808 (2013.01); B01J 20/28083 (2013.01); C07F 5/003 (2013.01); C07F 7/003 (2013.01); G01N 1/34 (2013.01); G01N 1/405 (2013.01);
Abstract
Metal-organic framework molecules with pyrene group-containing or biphenyl group-containing linkers for use in the removal of uremic toxins from biological samples that contain such toxins are provided. Also provided are methods for using the MOFs to remove uremic toxins from biological samples. The methods include hemodialysis of blood samples from patients suffering from a uremia-related disease, such as chronic kidney failure.