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:
Jun. 14, 2011
Filed:
Jan. 08, 2007
Applicants:
Parind Narendra Dholakia, Ahmedabad, IN;
Mayank Ghanshyambhai Dave, Ahmedabad, IN;
Pankaj Ramanbhai Patel, Ahmedabad, IN;
Inventors:
Parind Narendra Dholakia, Ahmedabad, IN;
Mayank Ghanshyambhai Dave, Ahmedabad, IN;
Pankaj Ramanbhai Patel, Ahmedabad, IN;
Assignee:
Cadila Healthcare Limited, Ahmedabad, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Processes for the preparation of Methyl (+)-(S)-(2-chlorophenyl)-(6,7dihydro-4H-thieno[3,2-c]pyridin-5-yl)acetate [Clopidogrel base, (I)] and their various pharmaceutically acceptable salts.