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:
Sep. 03, 1991
Filed:
Jun. 17, 1988
Applicant:
Inventors:
Yoshio Ueda, Kobe, JP;
Takehisa Hata, Muko, JP;
Rinta Ibuki, Ashiya, JP;
Kazutake Kado, Toyonaka, JP;
Hiroshi Ishikuro, Ikeda, JP;
Assignee:
Fujisawa Pharmaceutical Company, Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514344 ; 424449 ; 514947 ;
Abstract
The present invention relates to a pharmaceutical composition for percutaneous drug absorption which comprises 5-isopropyl 3-methyl 2-cyano-6-methyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate, and ethanol and/or an unsaturated higher fatty acid and to a composition of matter which comprises ethanol and/or an unsaturated higher fatty acid and is capable of promoting percutaneous absorption of said dihydropyridine compound.