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:
Aug. 21, 2012
Filed:
Nov. 07, 2008
Applicants:
Hiromitsu Takayama, Chiba, JP;
Mariko Kitajima, Chiba, JP;
Kenjiro Matsumoto, Togane, JP;
Syunji Horie, Togane, JP;
Inventors:
Hiromitsu Takayama, Chiba, JP;
Mariko Kitajima, Chiba, JP;
Kenjiro Matsumoto, Togane, JP;
Syunji Horie, Togane, JP;
Assignees:
National University Corporation Chiba University, Chiba, JP;
Josai University Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/437 (2006.01); C07D 471/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
Indole alkaloid derivatives having an opioid receptor agonistic effect, their synthesis, and therapeutic compositions containing these derivatives, and methods of treating conditions with these compounds and therapeutic compositions, are provided.