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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.:

US 10646850 B1

PDFFull Text
Date of Patent:
May. 12, 2020

Filed:

Sep. 08, 2017

Material for blood purification

Applicant:

Toray Industries, Inc., Tokyo, JP;

Inventors:

Shungo Kanda, Otsu, JP;

Hiroshi Takahashi, Otsu, JP;

Naotoshi Tomita, Otsu, JP;

Assignee:

TORAY INDUSTRIES, INC., Tokyo, JP;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Ana M Fortuna

Int. Cl.
CPC ...
B01J 20/26 (2006.01); A61M 1/36 (2006.01); B01D 15/38 (2006.01); B01J 20/28 (2006.01); B01J 20/32 (2006.01);
U.S. Cl.
CPC ...
B01J 20/265 (2013.01); A61M 1/3679 (2013.01); B01D 15/3828 (2013.01); B01J 20/28016 (2013.01); B01J 20/28023 (2013.01); B01J 20/28038 (2013.01); B01J 20/321 (2013.01); B01J 20/3212 (2013.01); B01J 20/3219 (2013.01); B01J 20/3251 (2013.01); B01J 20/3293 (2013.01); B01J 20/3295 (2013.01);
Abstract

An object of the present invention is to provide a material for blood purification having the capability to remove cytokines and activated leukocyte-activated platelet complexes. The present invention provides a material for blood purification, the material containing a water-insoluble material in which a ligand having an amide group(s) and an amino group(s) is bound to a substrate, wherein the content of the amide group(s) is 3.0 to 7.0 mmol per 1 g dry weight of the water-insoluble material; and wherein the content of the amino group(s) is 1.0 to 7.0 mmol per 1 g dry weight of the water-insoluble material.

Find Patent Forward Citations

Kanda, Shungo. (2020). Material for blood purification (U.S. Patent No. 10646850). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10646850

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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