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. 13, 2016
Filed:
Sep. 21, 2012
Applicants:
Kab Sig Kim, Seoul, KR;
Joo Won Park, Seoul, KR;
Inventors:
Kab Sig Kim, Seoul, KR;
Joo Won Park, Seoul, KR;
Assignee:
BIO-SYNECTICS, INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/14 (2006.01); A61K 9/50 (2006.01); A61K 38/00 (2006.01); A61K 38/17 (2006.01); A61K 38/45 (2006.01); A61K 9/51 (2006.01); A61K 31/496 (2006.01); A61K 31/122 (2006.01); A61K 31/443 (2006.01);
U.S. Cl.
CPC ...
A61K 9/5192 (2013.01); A61K 9/145 (2013.01); A61K 9/146 (2013.01); A61K 9/5123 (2013.01); A61K 9/5138 (2013.01); A61K 9/5146 (2013.01); A61K 31/122 (2013.01); A61K 31/443 (2013.01); A61K 31/496 (2013.01);
Abstract
The present invention relates to a method for manufacturing nano-scale particles of an active material. More particularly, the present invention relates to a method which uniformly mixes a surfactant having an HLB value of 8 or more and a melting point or glass transition temperature of 80° C. or lower and an active material, and mills the mixture using a roller mill, to thereby prepare nanoparticle powder from the active material.