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. 19, 2010
Filed:
Apr. 12, 2006
Applicants:
Hisao Nakai, Mishima-gun, JP;
Katsuya Kishikawa, Mishima-gun, JP;
Inventors:
Hisao Nakai, Mishima-gun, JP;
Katsuya Kishikawa, Mishima-gun, JP;
Assignee:
Ono Pharmaceutical Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 211/08 (2006.01); C07D 211/26 (2006.01); C07D 211/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
Piperidine derivatives represented by formula (I) or nontoxic salts thereof (wherein symbols are defined in the description): Since the compound represented by formula (I) has a PDE4 inhibitory activity, it is useful for preventing and/or treating inflammatory diseases, diabetic diseases, allergic diseases, autoimmune diseases, osteoporosis, bone fracture, obesity, depression, Parkinson's disease, dementia, ischemia-reperfusion injury, leukemia and the like.