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:
Dec. 07, 1999
Filed:
Feb. 26, 1998
Applicant:
Inventors:
Takahiko Nakae, Osaka, JP;
Masashi Kato, Osaka, JP;
Takehito Fujita, Osaka, JP;
Kazuhito Kawabata, Osaka, JP;
Hiroyuki Ohno, Osaka, JP;
Assignee:
Ono Pharmaceuticals Co., Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
5142305 ; 514438 ; 544105 ; 546293 ; 546335 ; 548196 ; 5483061 ; 5483101 ; 549 65 ; 549440 ;
Abstract
A sulfonamide derivatives of formula (I) ##STR1## a non-toxic salts, an acid addition salts or a solvates thereof which has an inhibitory effect on elastase.