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. 13, 1979
Filed:
Aug. 13, 1976
Applicant:
Inventors:
Noriyasu Hirose, Kokubunji, JP;
Shizuo Kuriyama, Kami-Fukuoka, JP;
Assignee:
Eisai Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
424247 ; 544 46 ;
Abstract
New phenothiazine derivatives having the general formula: ##STR1## wherein R represents hydrogen atom or a lower alkyl group, and A represents a lower alkylene group, and process for the production thereof. The phenothiazine derivatives have remarkable activities against the central nervous system, and are useful as psychotropic drugs.
Quick Actions:
Hirose, Noriyasu. (1979). Psychotropic (U.S. Patent No. 4139632). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4139632
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile