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. 26, 2002
Filed:
Jun. 29, 2000
Jae-Young Jung, Kyunggi-do, KR;
Kye-Hyun Kim, Kyunggi-do, KR;
Sang-Heon Lee, Kyunggi-do, KR;
Ji-Woong Hong, Kyunggi-do, KR;
Jong-Woo Park, Kyunggi-do, KR;
Kyu-Hyun Lee, Kyunggi-do, KR;
Choongwae Pharma Corporation, Seoul, KR;
Abstract
The present invention relates to a method and composition of an oral preparation of itraconazole, an excellent azole antifungal drug. More particularly, it relates to an oral preparation of itraconazole having improved bioavailability, which is prepared by following steps of: i) dissolving itraconazole and bydrophilic polymer with solvent, ii) spray-drying said mixture, and iii) preparing the solid dispersions for oral preparation. The solid dispersions prepared in this invention may be useful in preparing tablets, granules and other oral dosage forms.