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:
Feb. 03, 2015
Filed:
Apr. 12, 2013
Applicant:
Medichem, S.a., Sant Joan Despi, ES;
Inventors:
Ernesto Duran Lopez, Castellbisbal, ES;
Monica Benito Velez, L'Hospitalet de Llobregat, ES;
Jordi Bosch i Lladó, Girona, ES;
Assignee:
Medichem, S.A., Sant Joan Despí, ES;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 237/22 (2006.01);
U.S. Cl.
CPC ...
C07C 237/22 (2013.01);
Abstract
The invention relates to solid forms of the anti-epileptic agent lacosamide (I). The invention also relates to mixtures of solid forms of lacosamide. The invention further relates to mixtures of lacosamide enantiomers crystallized in a conglomerate Form and the use thereof in providing enantiomerically enriched lacosamide, preferably lacosamide enriched with the (R)-enantiomer of lacosamide.