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:
Sep. 20, 2016
Filed:
Aug. 28, 2015
Applicant:
The Florida State University Research Foundation, Inc., Tallahassee, FL (US);
Inventors:
Assignee:
The Florida State University Research Foundation, Inc., Tallahassee, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 49/00 (2006.01); H01F 1/00 (2006.01); C08F 8/32 (2006.01); C08F 20/06 (2006.01); C08F 22/00 (2006.01); C08F 220/26 (2006.01); C08K 5/00 (2006.01); C08K 5/13 (2006.01); C08L 33/00 (2006.01); C08L 71/08 (2006.01); C09D 133/14 (2006.01);
U.S. Cl.
CPC ...
A61K 49/0067 (2013.01); C08F 8/32 (2013.01); C08F 20/06 (2013.01); C08F 22/00 (2013.01); C08K 5/00 (2013.01); C08K 5/13 (2013.01); C08L 33/00 (2013.01); C08L 71/08 (2013.01); C09D 133/14 (2013.01); H01F 1/0054 (2013.01); C08F 220/26 (2013.01);
Abstract
In a composition aspect of the invention, a nanoparticle coating comprises repeating polyacrylic acid monomers covalently bound together in an aliphatic chain having a plurality of carboxylic acid functional groups and modified carboxylic acid functional groups extending therefrom. A first portion of the modified carboxylic acid functional groups are modified by a PEG oligomer having a terminal methoxy functional group and a second portion of the modified carboxylic acid functional groups are modified by a PEG oligomer having at least one terminal catechol group.