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.

Date of Patent:
Aug. 23, 2022

Filed:

Oct. 19, 2018
Applicant:

Aquaporin A/s, Kongens Lyngby, DK;

Inventors:

Mariana Spulber, Nivå, DK;

Dana Cristina Tvermoes, Copenhagen, DK;

Radoslaw Gorecki, Copenhagen, DK;

Frederick Haugsted, Copenhagen, DK;

Assignee:

AQUAPORIN A/S, Kongens Lyngby, DK;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 71/02 (2006.01); B01D 63/04 (2006.01); B01D 63/10 (2006.01); B01D 69/08 (2006.01); B01D 69/12 (2006.01); B01D 69/14 (2006.01); B01D 71/60 (2006.01); B01D 71/80 (2006.01); C08G 65/08 (2006.01); C08L 89/00 (2006.01);
U.S. Cl.
CPC ...
C08L 71/02 (2013.01); B01D 63/04 (2013.01); B01D 63/10 (2013.01); B01D 69/08 (2013.01); B01D 69/12 (2013.01); B01D 69/144 (2013.01); B01D 71/60 (2013.01); B01D 71/80 (2013.01); C08G 65/08 (2013.01); C08L 89/00 (2013.01); C08G 2650/58 (2013.01);
Abstract

A vesicle incorporate a transmembrane protein, the vesicle forming material including a mixture of poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol) and polyetheramine. The vesicle can generally withstand elevated temperature without substantial shrinkage of the diameter, which in turn results in maintenance of the water permeability virtually unaffected. Pluronic based vesicles have a large content of amino groups available on the surface illustrated by the larger zeta potential values available for crosslinking in the polyamide layer by chemical reaction with trimesoyl chloride (TMC).


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Spulber, Mariana. (2022). Vesicle incorporating transmembrane protein (U.S. Patent No. 11421106). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11421106

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

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