IP Library › Granted Patent US 7,176,313
Granted Patent B2
US 7,176,313 · App. 10/203,199 · Granted Feb 13, 2007

Anti acid-fast bacterial agent containing pyridonecarboxylic acids as active ingredient

Assignee: Daiichi Pharmaceutical Co., Ltd.
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Quick Facts
Patent No.
US 7,176,313
App. No.
10/203,199
Granted
Feb 13, 2007
Kind
B2
Abstract

An anti acid-fast bacterial agent containing, as an active ingredient, a pyridonecarboxylic acid derivative represented by the following general formula (1), a salt thereof, or a hydrate thereof, which shows excellent antibacterial activity against Mycobacterium tuberculosis and atypical acid-fast bacteria and exhibits good pharmacokinetics and safety

Claims (2)

1. A compound of the following formula:

wherein Me represents a methyl group and Ph represents a phenyl group.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 7, 2002
From: TAKEMURA, MAKOTO; TAKAHASHI, HISASHI; KAWAKAMI, KATSUHIRO; NAMBA, KENJI; TANAKA, MAYUMI; MIYAUCHI, RIE
To: DAIICHI PHARMACEUTICAL CO., LTD.
Reel/Frame 013374/0346 →
Priority Claims (1)
JP 2000-038099 · Feb 9, 2000 · national
Continuity (1)
Related Publication 20030119848A1 · Jun 26, 2003