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:
Mar. 08, 2022
Filed:
Dec. 20, 2018
Applicants:
Nihon Medi-physics Co., Ltd., Tokyo, JP;
National Hospital Organization, Tokyo, JP;
Inventors:
Akihiro Izawa, Tokyo, JP;
Yuki Okumura, Tokyo, JP;
Yurie Fukui, Tokyo, JP;
Hiroaki Ichikawa, Tokyo, JP;
Yoshifumi Maya, Tokyo, JP;
Miho Ikenaga, Tokyo, JP;
Hiroyuki Okudaira, Tokyo, JP;
Yoshihiro Doi, Tokyo, JP;
Mitsuhide Naruse, Kyoto, JP;
Assignees:
NIHON MEDI-PHYSICS CO., LTD., Tokyo, JP;
NATIONAL HOSPITAL ORGANIZATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 51/00 (2006.01); A61M 36/14 (2006.01); A61K 51/04 (2006.01); C07B 59/00 (2006.01); C07D 401/14 (2006.01);
U.S. Cl.
CPC ...
A61K 51/0455 (2013.01); C07B 59/002 (2013.01); C07D 401/14 (2013.01);
Abstract
Provided are a compound represented by the following formula (1): wherein Xrepresents a hydrogen atom or a halogen atom, Xrepresents a fluorine atom or a nitrile group, and Xrepresents a radioactive halogen atom,