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. 29, 2025
Filed:
Nov. 01, 2019
Applicant:
D. Western Therapeutics Institute, Inc., Nagoya, JP;
Inventors:
Kengo Sumi, Nagoya, JP;
Tomoyuki Koide, Chuo-ku, JP;
Osamu Kimata, Chuo-ku, JP;
Yuji Takashima, Chuo-ku, JP;
Kazunao Masubuchi, Chuo-ku, JP;
Assignee:
D. WESTERN THERAPEUTICS INSTITUTE, INC., Nagoya, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07D 401/12 (2005.12);
U.S. Cl.
CPC ...
C07D 401/12 (2012.12);
Abstract
A method may produce an isoquinoline-6-sulfonamide derivative useful as a medicinal drug; and an intermediate which is used for the method, and more specifically, a 1,4-diazocane compound of formula (8), wherein Ris an amino protecting group, or a salt thereof.