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. 09, 2010
Filed:
Nov. 15, 2001
Applicants:
Etienne Bruna, Jouy, FR;
Edouard Gendrot, Garnay, FR;
Gérard Cousin, Villemieux, FR;
Inventors:
Assignee:
Ethypharm, Houdan, FR;
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/16 (2006.01); A61K 9/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention concerns a microgranule consisting of a core coated with at least a coating layer, said coated core comprising at least an active principle. The invention is characterised in that the core and said coating layer contain each between 80 and 95 wt. % of active principle, the complement to 100% consisting of at least a binding agent, and the coated core has a substantially spherical shape. The invention also concerns the method for making such microgranules.