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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.:

US 9439872 B1

PDFFull Text
Expired
Date of Patent:
Sep. 13, 2016

Filed:

Jul. 30, 2015

Oral film-form base and preparation

Applicant:

Nitto Denko Corporation, Ibaraki-shi, Osaka, JP;

Inventors:

Kyohei Matsushita, Ibaraki, JP;

Daisuke Asari, Ibaraki, JP;

Takuya Shishido, Ibaraki, JP;

Mitsuhiko Hori, Ibaraki, JP;

Assignee:

NITTO DENKO CORPORATION, Osaka, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Carlos Azpuru

Int. Cl.
CPC ...
A61F 13/02 (2006.01); A61K 9/70 (2006.01); A23L 1/30 (2006.01); A23L 1/305 (2006.01); A61K 38/00 (2006.01); A61K 9/00 (2006.01); A61K 47/36 (2006.01); A61K 9/20 (2006.01); A61K 31/48 (2006.01); A61K 31/7052 (2006.01); A61K 31/715 (2006.01); A61K 31/79 (2006.01); A61K 31/137 (2006.01); A61K 31/138 (2006.01); A61K 31/18 (2006.01); A61K 31/422 (2006.01); A61K 31/426 (2006.01); A61K 31/439 (2006.01); A61K 31/46 (2006.01); A61K 47/18 (2006.01); A61K 47/32 (2006.01); A61K 47/38 (2006.01);
U.S. Cl.
CPC ...
A61K 9/7007 (2013.01); A23L 1/305 (2013.01); A23L 1/3012 (2013.01); A23L 1/3051 (2013.01); A61K 9/00 (2013.01); A61K 9/0056 (2013.01); A61K 9/2054 (2013.01); A61K 9/70 (2013.01); A61K 9/7015 (2013.01); A61K 31/137 (2013.01); A61K 31/138 (2013.01); A61K 31/18 (2013.01); A61K 31/422 (2013.01); A61K 31/426 (2013.01); A61K 31/439 (2013.01); A61K 31/46 (2013.01); A61K 31/48 (2013.01); A61K 31/7052 (2013.01); A61K 31/715 (2013.01); A61K 31/79 (2013.01); A61K 38/00 (2013.01); A61K 47/183 (2013.01); A61K 47/32 (2013.01); A61K 47/36 (2013.01); A61K 47/38 (2013.01);
Abstract

The present invention aims to provide an oral film-form base and an oral film-form preparation which have a rapid dissolution profile in the mouth and sufficient film strength, give a good tactile impression when handled with fingers and favorable texture and taste in the mouth, and are administrable to those who have limitation in carbohydrate intake. The present invention relates to an oral film-form base including an edible polymer soluble in water and an organic solvent having a solubility parameter of 9.7 or higher, and particles of at least one compound selected from the group consisting of amino acid, dipeptide, and nucleotide, the particles of at least one compound selected from the group consisting of amino acid, dipeptide, and nucleotide being dispersed in the state of particles in the oral film-form base.

Find Patent Forward Citations

Matsushita, Kyohei. (2016). Oral film-form base and preparation (U.S. Patent No. 9439872). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9439872

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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