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. 01, 2014
Filed:
May. 20, 2011
Applicants:
Prabhudas Bodhuri, Brantford, CA;
Gamini Weeratunga, Ancaster, CA;
Keshava K. S. Murthy, Ancaster, CA;
Inventors:
Prabhudas Bodhuri, Brantford, CA;
Gamini Weeratunga, Ancaster, CA;
Keshava K. S. Murthy, Ancaster, CA;
Assignee:
Apotex Pharmachem Inc., Brantford, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 311/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is provided crystalline solvate forms of Warfarin potassium, termed APO-I and APO-II, and processes for making APO-I and APO-II. APO-I and APO-II are polymorphic solvate forms of Warfarin potassium.