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:
Dec. 09, 1997
Filed:
Jun. 06, 1995
Applicant:
Inventors:
Francois-Xavier Piot, Thiais, FR;
Robert Rona, Saint Germain En Laye, FR;
Assignee:
Rhone-Poulenc Rorer S.A., Antony Cedex, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514 30 ; 536-71 ;
Abstract
New formulations of spiramycin suitable for oral administration, particularly for children, comprise spiramycin and potassium acesulfame. These formulations mask the bitterness of spiramycin without adversely affecting the bioavailability or stability of the spiramycin. Preparation by wet granulation followed by dry state mixing is also disclosed.