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:
Nov. 15, 2022
Filed:
Nov. 30, 2020
Applicant:
Purdue Research Foundation, West Lafayette, IN (US);
Inventors:
You-Yeon Won, West Lafayette, IN (US);
Hyun Chang Kim, Wilmington, DE (US);
Assignee:
Purdue Research Foundation, West Lafayette, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/08 (2006.01); A61P 11/00 (2006.01); A61K 31/765 (2006.01); A61K 9/00 (2006.01); A61K 9/107 (2006.01); A61K 47/34 (2017.01);
U.S. Cl.
CPC ...
A61K 31/765 (2013.01); A61K 9/0019 (2013.01); A61K 9/0082 (2013.01); A61K 9/08 (2013.01); A61K 9/107 (2013.01); A61K 9/1075 (2013.01); A61K 47/34 (2013.01); A61P 11/00 (2018.01);
Abstract
Disclosed herein are fully synthetic polymer-based lung surfactant materials, for the first time, as next generation SRT. In vitro studies on these polymer lung surfactants show that the candidate materials effectively mimic the surface tension controlling properties of currently marketed natural lung surfactants. Further, the polymer lung surfactants have strong protein resistance, which makes this class of materials promising also for potential use in Acute Respiratory Distress Syndrome (ARDS) treatment.