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:
Oct. 12, 1982
Filed:
Jul. 30, 1981
Applicant:
Inventors:
Wolfgang Schaumann, Heidelberg, DE;
Fritz Kaiser, Lampertheim, DE;
Wolfgang Voigtlander, Weinheim, DE;
Edgar Hoyer, Mannheim, DE;
Klaus Koch, Mannheim, DE;
Assignee:
Boehringer Mannheim GmbH, Mannheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07J / ;
U.S. Cl.
CPC ...
424182 ; 536-7 ;
Abstract
Cardioactive cardenolide-bis-digitoxosides of the formula ##STR1## in which R.sub.1 is a hydrogen atom, a hydroxyl group or an acyloxy radical containing up to 3 carbon atoms, and