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:
May. 22, 1984
Filed:
Jun. 21, 1982
Applicant:
Inventors:
Paul W Erhardt, Mundelein, IL (US);
Robert J Borgman, Mundelein, IL (US);
Assignee:
American Hospital Supply Corporation, Evanston, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07C / ;
U.S. Cl.
CPC ...
424309 ; 424304 ; 424319 ; 560 21 ; 560 22 ; 560 39 ; 560 40 ; 560 44 ; 562451 ; 562452 ; 562434 ; 562435 ; 2604 / ; 26050117 ; 26050119 ; 26050118 ;
Abstract
A short-acting .beta.-blocking compound of the formula ##STR1## wherein Ar may be substituted or unsubstituted aromatic, Y may be a straight or branched carbon chain or aralkyl, R may be lower alkyl, lower alkenyl, lower alkynyl, aryl or aralkyl, and x is an integer from 1 to about 3; or a pharmaceutically acceptable salt thereof.
Erhardt, Paul. (1984). Compounds and method for treatment or prophylaxis of cardiac disorders (U.S. Patent No. 4450173). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4450173
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile