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:
Jun. 07, 2005
Filed:
Jul. 13, 1999
Applicants:
Takuya Seko, Osaka, JP;
Masashi Kato, Osaka, JP;
Inventors:
Takuya Seko, Osaka, JP;
Masashi Kato, Osaka, JP;
Assignee:
Ono Pharmaceutical Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K031/454 ; A61K031/445 ; A61K031/5377 ; C07D417/12 ; C07D413/14 ;
U.S. Cl.
CPC ...
Abstract
The present invention relates to the compounds of the formula (I) and salts thereof (all the symbols are the same meanings as described in the specification). The compounds of the formula (I) possess inhibitory activity of N-type calcium channel, so they are useful as drug for prevention and/or treatment of cerebral infarct, transient ischemic attack, encephalomyelopathy after cardiac operation, spinal angiopathy, hypertension with stress, neurosis, epilepsy, asthma and pollakiuria etc. or agent for the treatment of pain.