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:
Mar. 30, 2021
Filed:
Mar. 13, 2012
Applicants:
Sandra Sauerland, Ummendorf, DE;
Julia Elisabeth Boni, Memmingen, DE;
Bernd Karl Plohmann, Oberhoefen, DE;
Inventors:
Sandra Sauerland, Ummendorf, DE;
Julia Elisabeth Boni, Memmingen, DE;
Bernd Karl Plohmann, Oberhoefen, DE;
Assignee:
SANOFI-AVENTIS DEUTSCHLAND GMBH, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/137 (2006.01); A61K 9/00 (2006.01);
U.S. Cl.
CPC ...
A61K 31/137 (2013.01); A61K 9/006 (2013.01); A61K 9/0073 (2013.01);
Abstract
The present invention relates to ambroxol hydrochloride for the treatment of acute pharyngitis, wherein ambroxol hydrochloride as a sprayable composition comprising up to 30 mg/ml ambroxol hydrochloride is administered locally in a dose of 1 to 20 mg.