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:
Feb. 19, 1985
Filed:
May. 09, 1983
Applicant:
Inventors:
James R Shanklin, Jr, Richmond, VA (US);
Christopher P Johnson, III, Richmond, VA (US);
Assignee:
A. H. Robins Company, Incorporated, Richmond, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
514235 ; 514587 ; 514595 ; 514253 ; 514255 ; 514318 ; 514331 ; 514332 ; 514343 ; 514357 ; 514428 ; 514821 ; 544131 ; 544160 ; 544168 ; 544360 ; 544400 ; 546193 ; 546194 ; 546206 ; 546215 ; 546217 ; 546230 ; 546231 ; 546261 ; 546281 ; 546291 ; 548567 ; 564 17 ; 564 56 ;
Abstract
N-(Aryloxyalkyl)-N'-(aminoalkyl)ureas and thioureas having the formula: ##STR1## wherein R.sup.1 and R.sup.2 are hydrogen, loweralkyl, cycloalkyl, phenyl or phenyllower alkyl, and R.sup.3 and R.sup.4 are hydrogen, loweralkyl, phenyl and phenylalkyl or R.sup.3 and R.sup.4 taken together with the adjacent nitrogen form a heterocyclic residue are disclosed in a method of suppressing cardiac arrhythmias.