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. 08, 2010
Filed:
Sep. 05, 2005
Applicants:
Toshikazu Oki, Yokohama, JP;
Yasuhiro Igarashi, Toyama, JP;
Tamotsu Furumai, Yokohama, JP;
Inventors:
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07H 15/24 (2006.01); A01N 43/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A dicarboxylic acid compound obtainable by oxidative degradation of pradimicin antibiotics, which are antibiotics consisting of the benzonaphthacene skeleton, a D-amino acid side chain and a sugar chain, for the second saccharide residue of the sugar chain, and use thereof utilizing a specific microorganism binding property thereof are provided. The dicarboxylic acid compound has significantly improved water-solubility compared with the raw material antibiotics, whist maintaining the specific microorganism binding property.