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. 02, 2014
Filed:
Jun. 09, 2008
Applicants:
Sang-min Lee, Evanston, IL (US);
Sonbinh Nguyen, Evanston, IL (US);
Thomas V. O'halloran, Chicago, IL (US);
Inventors:
Sang-Min Lee, Evanston, IL (US);
SonBinh Nguyen, Evanston, IL (US);
Thomas V. O'Halloran, Chicago, IL (US);
Assignee:
Northwestern University, Evanston, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/127 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides liposomal compositions and methods of using such compositions in vitro and in vivo. In particular, the present invention provides stable, polymer-caged liposomes comprising a pH responsive delivery mechanism for delivery of nucleic acids, peptides, small molecules, drugs, etc. in vitro and in vivo.