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:
Jan. 21, 2003
Filed:
Apr. 20, 2001
Applicant:
Inventors:
Norio Ohnishi, Kyoto, JP;
Osamu Aoki, Ikoma, JP;
Atsuo Ohike, Nishinomiya, JP;
Kazuto Okimoto, Nara, JP;
Hiroshi Ishikuro, Itami, JP;
Assignee:
Fujisawa Pharmaceutical Co., Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; A61K 3/14709 ;
U.S. Cl.
CPC ...
C07D / ; A61K 3/14709 ;
Abstract
The invention relates to a vitreous form of the compound, FR 173657, having the structure of formula (I). This vitreous form has good solid stability and is therefore useful for producing and supplying FR 173657 products whose quality is stable enough to be suitable for medicine.