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:
Apr. 30, 2019
Filed:
Mar. 14, 2014
The Penn State Research Foundation, University Park, PA (US);
Mark Kester, Harrisburg, PA (US);
Karam El-Bayoumy, Hummelstown, PA (US);
Christine Skibinski, Hershey, PA (US);
Arunangshu Das, Hummelstown, PA (US);
THE PENN STATE RESEARCH FOUNDATION, University Park, PA (US);
Abstract
The present invention relates to a liposomal formulation for oral delivery of a bioactive agent that considers pH stability and oxidative stability of a bioactive ingredient. These lipid formulations are superior to conventional liposomes due to their stability, thereby circumventing the need for intra-venous delivery of bioactive agents. In one embodiment, the methods and compositions of the present invention relate to the oral delivery of insulin or a prodrug thereof.