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:
Nov. 19, 2002
Filed:
Sep. 25, 2001
Applicant:
Inventors:
Minoru Yamada, Toyama, JP;
Shoichi Hamamoto, Toyama, JP;
Kazuya Hayashi, Uozu, JP;
Kazuko Takaoka, Takaoka, JP;
Hiroko Matsukura, Toyama, JP;
Minako Yotsuji, Imizu-Gun, JP;
Kenji Yonezawa, Takaoka, JP;
Katsuji Ojima, Toyama, JP;
Tamotsu Takamatsu, Toyama, JP;
Kyoko Taya, Toyama, JP;
Hirohiko Yamamoto, Toyama, JP;
Taro Kiyoto, Takaoka, JP;
Hironori Kotsubo, Nakaniikawa-Gun, JP;
Assignee:
Toyama Chemical Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/147 ; C07D / ;
U.S. Cl.
CPC ...
A61K 3/147 ; C07D / ;
Yamada, Minoru. (2002). Processes for producing 7-isoindoline-quinolonecarboxylic acid derivative and its intermediate, as well as salt of 7-isoindoline-quinolonecarboxylic acid derivative, its hydrate and composition comprising the same as active ingredient (U.S. Patent No. 6482835). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6482835
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile