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. 28, 1999
Filed:
Nov. 26, 1996
Applicant:
Inventors:
Francis Di Costanzo, deceased, late of Paris, FR;
Gerard Cousin, Gallardon, FR;
Edouard Gendrot, Vernouillet, FR;
Marie-Christine Clee, Treon, FR;
Assignee:
Laboratories PROGRAPHARM, Chateauneuf-en-Thymerais, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424490 ; 424458 ; 424459 ; 427-215 ; 427-216 ; 428403 ;
Abstract
Preparation process for a multiparticulate pharmaceutical form with a plurality of sequences of controlled release of the type which allows the body of the patient to be provided with a sufficient concentration of one or more active ingredients by one or two administration over 24 hours.