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.

Date of Patent:
Jan. 24, 2023

Filed:

Jan. 31, 2019
Applicant:

Medrx Co., Ltd., Kagawa, JP;

Inventors:

Yasushi Miwa, Higashikagawa, JP;

Hidetoshi Hamamoto, Higashikagawa, JP;

Naoya Akazawa, Higashikagawa, JP;

Takahiro Tanimoto, Higashikagawa, JP;

Assignee:

MEDRX, CO., LTD., Kagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/433 (2006.01); A61K 9/70 (2006.01); A61K 47/12 (2006.01);
U.S. Cl.
CPC ...
A61K 31/433 (2013.01); A61K 9/7038 (2013.01); A61K 47/12 (2013.01);
Abstract

An object of the present invention is to provide a method for the treatment of a patient suffering from spasticity comprising administering to said patient a modified release dosage form comprising tizanidine or a pharmaceutically acceptable salt thereof. The present invention relates to a method of administering a transdermal patch preparation comprising tizanidine or a pharmaceutically acceptable salt thereof to a subject in need thereof, wherein the transdermal patch preparation releases about 4 mg to about 36 mg of tizanidine or a pharmaceutically acceptable salt thereof for at least about 24 hours.


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