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:
Jan. 13, 2004
Filed:
Aug. 28, 2001
Applicant:
Inventors:
Assignee:
Nitto Denko Corporation, Ibaraki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 1/302 ; A61F 1/300 ; A61L 1/516 ;
U.S. Cl.
CPC ...
A61F 1/302 ; A61F 1/300 ; A61L 1/516 ;
Abstract
An intraoral adhesive preparation is provided, which contains a support made of a nonwoven fabric mainly made of split type conjugated fibers, and an adhesive plaster layer containing a drug, which is formed on the support, wherein the split type conjugated fiber has an about triangular sectional shape after splitting, where the about triangle has the longest diameter (D ) of 5 &mgr;m-15 &mgr;m, and the longest line segment (D ) that vertically crosses the longest diameter of 2 &mgr;m-10 &mgr;m.