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:
Jun. 26, 2018
Filed:
Feb. 24, 2014
Applicant:
Gambro Lundia Ab, Lund, SE;
Inventors:
Markus Hornung, Nehren, DE;
Bernd Krause, Rangendingen, DE;
Johannes Geckeler, Hechingen, DE;
Ferdinand Schweiger, Rangendingen, DE;
Szymon Dutczak, Hechingen, DE;
Simon Beiter, Hechingen, DE;
Assignee:
GAMBRO LUNDIA AB, Lund, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 61/14 (2006.01); B01D 65/02 (2006.01); B01D 67/00 (2006.01); B01D 69/02 (2006.01); B01D 69/08 (2006.01); B01D 71/42 (2006.01); B01D 71/44 (2006.01); C02F 101/00 (2006.01);
U.S. Cl.
CPC ...
B01D 71/42 (2013.01); B01D 61/14 (2013.01); B01D 65/022 (2013.01); B01D 67/009 (2013.01); B01D 69/02 (2013.01); B01D 69/08 (2013.01); B01D 69/081 (2013.01); B01D 69/085 (2013.01); B01D 69/087 (2013.01); B01D 69/088 (2013.01); B01D 71/44 (2013.01); B01D 2321/34 (2013.01); B01D 2323/345 (2013.01); B01D 2325/026 (2013.01); B01D 2325/04 (2013.01); C02F 2101/00 (2013.01);
Abstract
The invention relates to a virus filter membrane which can be used for the removal of virus particles including parvovirus. The invention further relates to a method for producing the membrane. The membrane comprises polyacrylonitrile and polyvinylpyrrolidone.