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:
Feb. 01, 2005
Filed:
Apr. 24, 2002
Applicant:
Guru V. Betageri, Chino Hills, CA (US);
Inventor:
Guru V. Betageri, Chino Hills, CA (US);
Assignee:
Western University of Health Sciences, Pomona, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9127 ; A61K 916 ; A61K 954 ;
U.S. Cl.
CPC ...
Abstract
This invention relates to proliposomal drug-delivery systems for medicaments. In particular, it relates to enteric-coated proliposomal formulations for poorly water soluble drugs and methods for making the same. The drug delivery system comprises a pharmaceutical agent, a phospholipid and a coating material. The present invention provides enhanced stability and bioavailability for pharmaceutical formulations.