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:
Jul. 16, 2024
Filed:
Apr. 27, 2018
Applicant:
Astellas Pharma Inc., Tokyo, JP;
Inventors:
Yoshiaki Umemoto, Tokyo, JP;
Takatsune Yoshida, Tokyo, JP;
Sachie Namiki, Tokyo, JP;
Akira Takagi, Tokyo, JP;
Ryo Kojima, Tokyo, JP;
Toshiro Sakai, Tokyo, JP;
Shinsuke Oba, Tokyo, JP;
Hajime Aoki, Tokyo, JP;
Assignee:
Astellas Pharma Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/20 (2006.01); A61K 9/00 (2006.01); A61K 9/16 (2006.01); A61K 31/4166 (2006.01);
U.S. Cl.
CPC ...
A61K 9/0053 (2013.01); A61K 9/2009 (2013.01); A61K 9/2027 (2013.01); A61K 9/2054 (2013.01); A61K 31/4166 (2013.01);
Abstract
Provided is a pharmaceutical composition for oral administration in which the solubility and/or dissolution properties of enzalutamide are improved and supersaturation is maintained. Also provided is a pharmaceutical composition for oral administration in which the oral absorbability of enzalutamide is improved. The pharmaceutical composition for oral administration comprises enzalutamide and polyvinyl alcohol.