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:
Mar. 09, 2021
Filed:
Apr. 25, 2016
Applicant:
Fenwal, Inc., Lake Zurich, IL (US);
Inventors:
Yoshikazu Mizobuchi, Mundelein, IL (US);
Jo Anne Alfaro, Arlington Heights, IL (US);
Assignee:
FENWAL, INC., Lake Zurich, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 1/34 (2006.01); A61M 1/36 (2006.01); B01D 29/00 (2006.01); B01D 67/00 (2006.01); B01D 69/02 (2006.01); B01D 71/26 (2006.01); B01D 71/38 (2006.01); B01D 71/76 (2006.01); A61M 1/02 (2006.01);
U.S. Cl.
CPC ...
B01D 67/0088 (2013.01); A61M 1/0218 (2014.02); A61M 1/3496 (2013.01); A61M 1/3633 (2013.01); B01D 29/0018 (2013.01); B01D 69/02 (2013.01); B01D 71/26 (2013.01); B01D 71/38 (2013.01); B01D 71/76 (2013.01); A61M 2202/0439 (2013.01); A61M 2207/00 (2013.01); B01D 2239/0471 (2013.01); B01D 2239/0478 (2013.01); B01D 2239/0622 (2013.01); B01D 2323/08 (2013.01); B01D 2323/12 (2013.01); B01D 2323/22 (2013.01); B01D 2325/02 (2013.01);
Abstract
Filter media, filter devices and methods of making filter media are disclosed. The filter media includes a coating on at least a portion of said outer surface. The coating may be polymeric composition having a molecular chain that includes segments of non-polar groups and segments of at least one of polar groups or segments of ionic groups.