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:
May. 11, 2021
Filed:
May. 05, 2017
Applicant:
Board of Regents, the University of Texas System, Austin, TX (US);
Inventors:
Nicholas Peppas, Austin, TX (US);
William Liechty, Midland, MI (US);
Assignee:
Board of Regents, The University of Texas System, Austin, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/713 (2006.01); A61K 47/58 (2017.01); A61K 47/69 (2017.01); A61K 9/06 (2006.01); C08F 222/38 (2006.01); A61K 31/7088 (2006.01); A61K 9/51 (2006.01); C08J 3/24 (2006.01); C12N 15/113 (2010.01);
U.S. Cl.
CPC ...
A61K 47/6903 (2017.08); A61K 9/06 (2013.01); A61K 9/5138 (2013.01); A61K 9/5146 (2013.01); A61K 31/7088 (2013.01); A61K 31/713 (2013.01); A61K 47/58 (2017.08); C08F 222/38 (2013.01); C08J 3/24 (2013.01); C12N 15/113 (2013.01); C08J 2335/00 (2013.01); C12N 2310/14 (2013.01); C12N 2320/32 (2013.01);
Abstract
Nanoscale, pH-responsive polycationic networks useful for the delivery of anionic biologic therapeutics and associated methods.