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:
Jul. 06, 2021
Filed:
Apr. 25, 2018
Applicant:
Sandoz Ag, Basel, CH;
Inventor:
Franz Xaver Schwarz, Kundl/Tirol, AT;
Assignee:
Sandoz AG, Basel, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/437 (2006.01); A61K 9/00 (2006.01); A61K 9/20 (2006.01);
U.S. Cl.
CPC ...
A61K 31/437 (2013.01); A61K 9/0053 (2013.01); A61K 9/2009 (2013.01); A61K 9/2054 (2013.01); A61K 9/2059 (2013.01); A61K 9/2095 (2013.01);
Abstract
The present invention relates to an oral dosage form containing rifaximin in form beta, wherein the oral dosage form provides delayed release of the active pharmaceutical agent. Further, the invention relates to the preparation of an oral dosage form, preferably a tablet.