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:
Mar. 04, 2009
Applicants:
Klaus Nickisch, Berlin, DE;
Pemmaranu N. Rao, San Antonio, TX (US);
James W. Cessac, San Antonio, TX (US);
Anne Marie Simmons, San Antonio, TX (US);
Inventors:
Klaus Nickisch, Berlin, DE;
Pemmaranu N. Rao, San Antonio, TX (US);
James W. Cessac, San Antonio, TX (US);
Anne Marie Simmons, San Antonio, TX (US);
Assignee:
Everstra, Inc., San Antonio, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
C07D 307/94 (2006.01); C07J 53/00 (2006.01); A61K 31/56 (2006.01);
U.S. Cl.
CPC ...
Abstract
Described herein are bismethylene-17α carbolactone derivatives having progestational and/or antimineralocorticoid and/or aldosterone antagonistic activity. Also described herein are methods of preparing and using these novel compounds.