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:
Oct. 08, 1996
Filed:
Aug. 08, 1994
Applicant:
Inventors:
Yong H Jung, Seoul, KR;
Kyu J Yeon, Seoul, KR;
Nam J Baek, Kyunggi-do, KR;
Dong M Lim, Anyang-city, KR;
Dal H Kim, Soowun-city, KR;
Jae M Lee, Seoul, KR;
Jin W Kim, Sungnam-city, KR;
Assignee:
Cheil Foods & Chemicals, Inc., Seoul, KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
514300 ; 514312 ; 546123 ; 546156 ;
Abstract
Aqueous solutions of novel pyridone carboxylic acid compounds and esters or salts thereof having powerful antibacterial activities against both gram-negative and gram-positive bacteria, and in particular both ready-to-use injection and/or infusion solutions and dosage forms which can be converted into such injection and/or infusion solutions before use are disclosed.