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:
Mar. 21, 2017
Filed:
Aug. 19, 2015
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Sun Min Park, Seoul, KR;
Jungyong Nam, Icheon, KR;
Kitae Park, Yongin-si, KR;
Hyun Ryoung Kim, Guri-si, KR;
Eun Sung Park, Seongnam-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/127 (2006.01); A61K 31/704 (2006.01); A61K 41/00 (2006.01); A61K 9/00 (2006.01); A61K 47/26 (2006.01);
U.S. Cl.
CPC ...
A61K 31/704 (2013.01); A61K 9/0009 (2013.01); A61K 9/127 (2013.01); A61K 41/0033 (2013.01); A61K 47/26 (2013.01);
Abstract
Provided is a liposome comprising a lipid bilayer and a sonosensitizer that is disposed in and/or on the lipid bilayer, wherein the sonosensitizer self-assembles to form aggregates when exposed to ultrasound; and a method of efficiently delivering an active agent to a target site in the body of a subject using the sonosensitive liposome.