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.

Date of Patent:
Jun. 19, 2001

Filed:

Jul. 07, 1999
Applicant:
Inventors:

Shozo Yamada, Saitama, JP;

Toshiyuki Hosoya, Saitama, JP;

Kazuhiro Kitagawa, Saitama, JP;

Shin-ichi Inoue, Saitama, JP;

Mamoru Kiniwa, Saitama, JP;

Tetsuji Asao, Saitama, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/14184 ; A61K 3/14196 ; A61P 3/700 ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
A61K 3/14184 ; A61K 3/14196 ; A61P 3/700 ; C07D / ; C07D / ;
Abstract

This invention provides a compound having both IL-4 production inhibitory activity and PDE (IV) inhibitory activity, represented by formula (I):


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