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. 16, 2014
Filed:
Mar. 24, 2011
Applicants:
Jacopo Zanon, Venezia, IT;
Giovanna Libralon, Lugano, CH;
Carla DE Faveri, Treviso, IT;
Florian Anton Martin Huber, Dolo, IT;
Inventors:
Jacopo Zanon, Venezia, IT;
Giovanna Libralon, Lugano, CH;
Carla De Faveri, Treviso, IT;
Florian Anton Martin Huber, Dolo, IT;
Assignee:
Lundbeck Pharmaceuticals Italy S.p.A., Padua, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 213/00 (2006.01); C07C 209/00 (2006.01); C07C 217/00 (2006.01); C07C 215/60 (2006.01); C07C 213/08 (2006.01); C07C 213/10 (2006.01);
U.S. Cl.
CPC ...
C07C 215/60 (2013.01); C07C 213/08 (2013.01); C07C 213/10 (2013.01);
Abstract
Methods for preparing Ritodrine hydrochloride are provided. Also provided is non-hygroscopic, crystalline, polymorphic Ritodrine hydrochloride of Form I.