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:
Apr. 04, 1989
Filed:
Apr. 09, 1982
Applicant:
Inventors:
Henri Pontagnier, Pessac, FR;
Christian Courtiol, Pessac, FR;
Marie-Helene Creuzet, Bourdeaux, FR;
Claude Feniou, Pessac, FR;
Gisele Prat, Talence, FR;
Assignee:
Societe Cortial S.A., Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514651 ; 549362 ; 514101 ; 514540 ; 564353 ; 564354 ;
Abstract
A compound with alpha 1-blocking activity having the formula: ##STR1## wherein R.sub.1 is --H, --CH.sub.3 or --COCH.sub.3 ; R.sub.2 is --H or CH.sub.3 ; and R.sub.3 is ##STR2## wherein .SIGMA. is --H or one or more substituents selected from the group consisting of halogen, --OH and --OCH.sub.3 ; or a pharmaceutically acceptable salt thereof.
Pontagnier, Henri. (1989). Derivatives of 4-aminoethoxy-5-isopropyl-2-methylbenzenes: methods of (U.S. Patent No. 4818772). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4818772
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