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. 22, 2006
Filed:
Nov. 22, 2002
Applicants:
Norio Ohnishi, Kyoto, JP;
Osamu Aoki, Ikoma, JP;
Atsuo Ohike, Nishinomiya, JP;
Kazuto Okimoto, Nara, JP;
Hiroshi Ishikuro, Itami, JP;
Inventors:
Norio Ohnishi, Kyoto, JP;
Osamu Aoki, Ikoma, JP;
Atsuo Ohike, Nishinomiya, JP;
Kazuto Okimoto, Nara, JP;
Hiroshi Ishikuro, Itami, JP;
Assignee:
Astellas Pharma Inc., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07D 215/38 (2006.01); A61K 31/47 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention relates to a vitreous form of 8-[3-[N-[(E)-3-(6-acetamidopyridin-3-yl)acryloylglycyl]-N-methylamino]-2,6-dichlorobenzyloxy]-2-methylquinoline (FR173657). This vitreous form has good solid stability and, therefor, is useful for producing and supplying FR173657 products whose quality is stable enough to be suitable for medicines.