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:
Jan. 08, 2019
Filed:
Sep. 17, 2018
Applicant:
Cosmo Technologies Limited, Dublin, IE;
Inventors:
Roberto Villa, Lecco, IT;
Massimo Pedrani, Gignese, IT;
Mauro Ajani, Milan, IT;
Lorenzo Fossati, Milan, IT;
Assignee:
COSMO TECHNOLOGIES LIMITED, Dublin, IE;
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/28 (2006.01); A61K 9/20 (2006.01); A61K 9/24 (2006.01); A61K 9/00 (2006.01); A61K 31/58 (2006.01); A61K 9/16 (2006.01);
U.S. Cl.
CPC ...
A61K 9/2081 (2013.01); A61K 9/0053 (2013.01); A61K 9/209 (2013.01); A61K 9/2013 (2013.01); A61K 9/2018 (2013.01); A61K 9/2027 (2013.01); A61K 9/2054 (2013.01); A61K 9/2077 (2013.01); A61K 9/28 (2013.01); A61K 9/282 (2013.01); A61K 9/2806 (2013.01); A61K 9/2813 (2013.01); A61K 9/2846 (2013.01); A61K 9/2866 (2013.01); A61K 31/58 (2013.01); A61K 9/1617 (2013.01); A61K 9/1652 (2013.01); A61K 9/2045 (2013.01);
Abstract
Controlled release and taste masking compositions containing one or more active principles inglobated in a three-component matrix structure, i.e. a structure formed by successive amphiphilic, lipophilic or inert matrices and finally inglobated or dispersed in hydrophilic matrices. The use of a plurality of systems for the control of the dissolution of the active ingredient modulates the dissolution rate of the active ingredient in aqueous and/or biological fluids, thereby controlling the release kinetics in the gastrointestinal tract.