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. 12, 2018
Filed:
Mar. 24, 2015
Applicant:
Applied Biomimetic A/s, Nordborg, DK;
Inventor:
Mariusz Piotr Grzelakowski, Cincinnati, OH (US);
Assignee:
APPLIED BIOMIMETIC A/S, Nordborg, DK;
Primary Examiner:
Int. Cl.
CPC ...
C08G 77/452 (2006.01); B01D 69/12 (2006.01); B01D 71/82 (2006.01); B01D 71/70 (2006.01); B01D 71/80 (2006.01); B01D 71/58 (2006.01); C02F 1/44 (2006.01); A61K 9/48 (2006.01);
U.S. Cl.
CPC ...
C08G 77/452 (2013.01); A61K 9/4816 (2013.01); B01D 69/125 (2013.01); B01D 71/58 (2013.01); B01D 71/70 (2013.01); B01D 71/80 (2013.01); B01D 71/82 (2013.01); C02F 1/44 (2013.01);
Abstract
Novel block copolymers comprising at least one (poly)2-Calkyl-2-oxazoline block and at least one (poly)dimethyl siloxane block, having at least one end group X which includes both an —NHgroup and an —NH— group, have been found to be particularly suitable for forming vesicles. The vesicles may be used to form filtration membranes.