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:
Dec. 10, 2002
Filed:
Apr. 26, 2001
Applicant:
Inventors:
Tomoko Fujimori, Tokyo, JP;
Kimiko Sugita, Tokyo, JP;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 9/02 ; A61F 1/300 ; A61F 2/00 ; A61K 9/48 ; A61K 9/36 ;
U.S. Cl.
CPC ...
A61F 9/02 ; A61F 1/300 ; A61F 2/00 ; A61K 9/48 ; A61K 9/36 ;
Abstract
The present invention provides a suppository comprising a hydrophobic hydroxypropyl methylcellulose. The present invention is useful as a suppository base which has little interaction with a drug and has an excellent retainability.