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. 31, 2012
Filed:
Nov. 26, 2008
Applicants:
Hans-michael Wolff, Monheim, DE;
Luc Quere, Braine-l'Alledu, BE;
Jens Riedner, Brussels, BE;
Inventors:
Assignee:
UCB Pharma GmbH, Monheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 333/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a novel polymorphic form of rotigotine characterized by at least one of the following powder X-ray diffraction peaks: 12.04, 13.68, 17.72 and 19.01±0.2 (° 2θ), measured with a Cu—Kirradiation (1.54060 Å), and a process for production thereof, which is useful for the manufacture of a stable medicament for treating or alleviating symptoms of Parkinson's disease and other dopamine-related disorders.