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. 01, 2014
Filed:
Jul. 23, 2010
Applicants:
Ramesh Matioram Gidwani, Mumbai, IN;
Channaveerayya Hiremath, Mumbai, IN;
Inventors:
Ramesh Matioram Gidwani, Mumbai, IN;
Channaveerayya Hiremath, Mumbai, IN;
Assignee:
Ratiopharm GmbH, Ulm, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 215/28 (2006.01); C07C 213/02 (2006.01); A61K 31/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a process for producing pharmaceutically acceptable salts of fingolimod (I), comprising the step of reacting N-[1,1-bis hydroxymethyl-3-(4-octyl phenyl)-propyl]-acylamide (II) with an acidic compound. Furthermore, the invention provides different pharmaceutically acceptable salts of fingolimod and a polymorphic form of fingolimod hydrochloride.