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. 29, 2014
Filed:
Mar. 25, 2008
Applicants:
Anthony Michael Campeta, Ledyard, CT (US);
Brian Patrick Chekal, Niantic, CT (US);
Robert Alan Singer, Niantic, CT (US);
Inventors:
Anthony Michael Campeta, Ledyard, CT (US);
Brian Patrick Chekal, Niantic, CT (US);
Robert Alan Singer, Niantic, CT (US);
Assignee:
Pfizer Inc., New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/4439 (2006.01); C07D 401/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to crystalline polymorphic and amorphous form of 6-[2-(methylcarbamoyl)phenyl sulfanyl]-3-E-[2-(pyridin-2-yl)ethenyl]indazole and to methods for their preparation. The invention is also directed to pharmaceutical compositions containing at least one polymorphic form and to the therapeutic or prophylactic use of such polymorphic forms and compositions.