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:
Mar. 08, 2016
Filed:
May. 11, 2013
Applicant:
Activus Pharma Co., Ltd., Funabashi-shi, Chiba, JP;
Inventors:
Assignee:
ACTIVUS PHARMA CO., LTD., Chiba, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/50 (2006.01); A61K 9/14 (2006.01); B02C 1/00 (2006.01); A61K 9/16 (2006.01); A61K 31/12 (2006.01); A61K 31/167 (2006.01); A61K 31/192 (2006.01); A61K 31/196 (2006.01); A61K 31/405 (2006.01); A61K 31/41 (2006.01); A61K 31/445 (2006.01); A61K 31/57 (2006.01); A61K 31/573 (2006.01); A61K 31/7048 (2006.01); B02C 23/18 (2006.01); A61K 9/10 (2006.01); A61K 31/216 (2006.01); A61K 9/00 (2006.01);
U.S. Cl.
CPC ...
A61K 9/1682 (2013.01); A61K 9/10 (2013.01); A61K 9/145 (2013.01); A61K 9/146 (2013.01); A61K 31/12 (2013.01); A61K 31/167 (2013.01); A61K 31/192 (2013.01); A61K 31/196 (2013.01); A61K 31/216 (2013.01); A61K 31/405 (2013.01); A61K 31/41 (2013.01); A61K 31/445 (2013.01); A61K 31/57 (2013.01); A61K 31/573 (2013.01); A61K 31/7048 (2013.01); B02C 23/18 (2013.01); A61K 9/0048 (2013.01);
Abstract
An organic compound nano-powder comprising a granular organic compound with an average particle diameter of 500 nm or less and a 90%-diameter of less than 1500 nm and a carbohydrate compound comprising at least any one of a sugar and a sugar alcohol and with amount of 0.3 times or more by mass relative to amount of the organic compound, a method for producing the same, and a suspension having the organic compound dispersed in a liquid dispersion medium in which the organic compound is insoluble or poorly soluble.