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:
Dec. 31, 1996
Filed:
Mar. 20, 1995
Applicant:
Inventors:
Veronique Andrieu, Boulogne Billancourt, FR;
Jean Montel, Chatou, FR;
Alexander Wick, Saint Nom La Breteche, FR;
Assignee:
Synthelabo, Le Plessis Robinson, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424462 ; 424474 ; 424482 ; 424487 ; 424497 ; 514260 ;
Abstract
Pharmaceutical compositions which comprises a core comprising alfuzosin hydrochloride which core is coated with a coating whose dissolution is pH-dependent and applications to the preparation of sustained-release dosage compositions which are unable for a once-daily oral administration.