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:
Oct. 04, 2011
Filed:
Jun. 16, 2004
Sadanobu Shirai, Takamatsu, JP;
Masahiro Yamaji, Higashikagawa, JP;
Osamu Yoshimoto, Takamatsu, JP;
Mamoru Naruse, Itano-gun, JP;
Kenichi Hattori, Tokushima, JP;
Takako Sueda, Aki-gun, JP;
Sadanobu Shirai, Takamatsu, JP;
Masahiro Yamaji, Higashikagawa, JP;
Osamu Yoshimoto, Takamatsu, JP;
Mamoru Naruse, Itano-gun, JP;
Kenichi Hattori, Tokushima, JP;
Takako Sueda, Aki-gun, JP;
Teikoku Seiyaku Co., Ltd., Kagawa-Ken, JP;
Abstract
A patch containing tulobuterol in the low concentration and having the stable release-controllability, prepared by laminating an adhesive layer consisting of a rubber, an adhesive resin and a plasticizer on a backing, wherein 1 to 4 w/w % of tulobuterol in the lower concentration as an active ingredient and 0.1 to 3 w/w % of a higher fatty acid as a drug-releasing controlling agent are contained in the adhesive layer.