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:
Aug. 26, 2008
Filed:
Apr. 06, 2006
Applicants:
Judith Aronhime, Rehovot, IL;
Sigalit Levi, Modi'in, IL;
Lilach Hedvati, Doar Na Hefer, IL;
Inventors:
Assignee:
Teva Pharmaceutical Industries Ltd., Petah Tiqva, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 205/00 (2006.01); C07C 227/00 (2006.01); C07B 55/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Crystalline form of Pregabalin characterized by X-ray powder diffraction peaks at about 5.8, 18.4, 19.2, 20.7, and 23.7° 2θ±0.2° 2θ, methods for its preparation, its pharmaceutical compositions thereof, and methods for the preparation of crystalline form of Pregabalin characterized by X-ray powder diffraction peaks at about 5.7, 15.4, 17.2, 18.2, and 23.0° 2θ±0.2° 2θ, are provided.