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:
Jul. 06, 1993
Filed:
Feb. 04, 1992
Masunari Fushimi, Narashino, JP;
Hideyoshi Kanbe, Ichikawa, JP;
Shuichi Kasai, Narita, JP;
Akira Iwasa, Yotsukaido, JP;
Yoichi Sawayanagi, Tokyo, JP;
SS Pharmaceutical Co., Ltd., Tokyo, JP;
Dojin Iyaku-Kako Co., Ltd., Tokyo, JP;
Abstract
A sustained-release pranoprofen preparation is disclosed. The preparation comprises an effective amount of pranoprofen and one or more sustained-release components selected from the group consisting of oily components, water-soluble components, water-insoluble components, and intestinally soluble components. It controls release of pranoprofen and lowers the maximum pranoprofen concentration in blood, maintaining its concentration in blood at a certain level for a long period of time. It reduces risks of side effects and can effectively treat diseases with dosing once or twice a day.