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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 10518227 B1

PDFFull Text
Date of Patent:
Dec. 31, 2019

Filed:

May. 12, 2015

Zwitterion-functionalized block copolymer membranes and associated block copolymer composition

Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Patrick Joseph McCloskey, Niskayuna, NY (US);

Julia Lam Lee, Niskayuna, NY (US);

David Roger Moore, Niskayuna, NY (US);

Cathryn Ellen Olsen, Niskayuna, NY (US);

Matthew Jeremiah Misner, Niskayuna, NY (US);

Louisa Ruth Carr, Niskayuna, NY (US);

Hongyi Zhou, Niskayuna, NY (US);

Assignee:

GENERAL ELECTRIC COMPANY, Schenectady, NY (US);

Attorney:

Arent Fox, LLP

Primary Examiner:

Krishnan S Menon

Int. Cl.
CPC ...
A61M 1/16 (2006.01); B01D 69/08 (2006.01); B01D 71/40 (2006.01); B01D 71/68 (2006.01); C08F 293/00 (2006.01); B01D 71/80 (2006.01); B01D 71/82 (2006.01);
U.S. Cl.
CPC ...
B01D 71/80 (2013.01); B01D 69/08 (2013.01); B01D 71/68 (2013.01); B01D 71/82 (2013.01); C08F 293/00 (2013.01); A61M 1/16 (2013.01); B01D 71/40 (2013.01); B01D 2323/36 (2013.01); B01D 2325/18 (2013.01);
Abstract

A membrane including a block copolymer is presented. The block copolymer includes at least one block A including structural units having a formula (I), and at least one block B including structural units having a formula (II). A hollow-fiber membrane for hemodialysis or hemofiltration, and associated block copolymer are also presented.

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Quick Actions:

McCloskey, Patrick. (2019). Zwitterion-functionalized block copolymer membranes and associated block copolymer composition (U.S. Patent No. 10518227). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10518227

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

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