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:
Jul. 26, 2011
Filed:
Jun. 14, 2001
Applicants:
Kazumi Morikawa, Shizuoka, JP;
Masayuki Ohmori, Shizuoka, JP;
Kazuki Shimizu, Shizuoka, JP;
Akira Kawase, Shizuoka, JP;
Takashi Emura, Shizuoka, JP;
Inventors:
Kazumi Morikawa, Shizuoka, JP;
Masayuki Ohmori, Shizuoka, JP;
Kazuki Shimizu, Shizuoka, JP;
Akira Kawase, Shizuoka, JP;
Takashi Emura, Shizuoka, JP;
Assignee:
Chugai Seiyaku Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/59 (2006.01); C07C 401/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The object of the present invention is to provide vitamin D derivatives that have excellent physiological activities as medicines, particularly as therapeutic agents for skin diseases such as psoriasis, and that have a reduced hypercalcemic effect. The present invention provides a vitamin D derivative of Formula (1):