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:
Apr. 26, 2022

Filed:

Sep. 12, 2019
Applicants:

University of Maryland, Baltimore County, Baltimore, MD (US);

University of Maryland, Baltimore, Baltimore, MD (US);

Northwestern University, Evanston, IL (US);

Inventors:

Marilyn Allen, Robbinsville, NJ (US);

Evan Scott, Winnetka, IL (US);

Amit Golding, Baltimore, MD (US);

Gregory Szeto, Baltimore, MD (US);

Nicholas B. Karabin, Evanston, IL (US);

Assignees:

University of Maryland, Baltimore County, Baltimore, MD (US);

University of Maryland, Baltimore, Baltimore, MD (US);

Northwestern University, Evanston, IL (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/4706 (2006.01); A61K 31/573 (2006.01); A61K 31/52 (2006.01); A61P 37/06 (2006.01); A61K 9/127 (2006.01); A61K 9/107 (2006.01);
U.S. Cl.
CPC ...
A61K 9/1273 (2013.01); A61K 9/1075 (2013.01); A61K 31/4706 (2013.01); A61K 31/52 (2013.01); A61K 31/573 (2013.01); A61P 37/06 (2018.01);
Abstract

The present invention provides for delivery of therapeutic drug in a polymeric delivery system comprising a PEG-bl-PPS di-block polymer formed in a micelle, filomicelle, or polymersome structure, wherein the structure effectively binds and/or interacts through shape-based targeting with a targeted cell type.


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