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:
Apr. 23, 2019
Filed:
Jul. 21, 2017
Applicant:
Osmotica Kereskedelmi ES Szolgaltato Kft, Budapest, HU;
Inventors:
Hernan D. Benedetti, Buenos Aires, AR;
Cristian R. Franco, Buenos Aires, AR;
Guido S. Bigatti, Madrid, ES;
Joaquina Faour, Buenos Aires, AR;
Ana C. Pastini, Buenos Aires, AR;
Assignee:
OSMOTICA KERESKEDELMI ES SZOLGALTATO KFT, Budapest, HU;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/00 (2006.01); A61K 31/4458 (2006.01); A61K 9/24 (2006.01); A61K 9/28 (2006.01); A61K 9/20 (2006.01);
U.S. Cl.
CPC ...
A61K 31/4458 (2013.01); A61K 9/0004 (2013.01); A61K 9/209 (2013.01); A61K 9/2009 (2013.01); A61K 9/2013 (2013.01); A61K 9/2031 (2013.01); A61K 9/2054 (2013.01); A61K 9/2866 (2013.01); A61K 9/2886 (2013.01);
Abstract
The present invention provides a simple and improved dosage form that provides a controlled release of methylphenidate contained in the core thereof. The invention also provides methods of administering the dosage form and of treating conditions that are therapeutically responsive to methylphenidate. The dosage form exhibits improved resistance to alcohol-related dose dumping.