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:
Dec. 12, 2017
Filed:
Dec. 12, 2012
Applicant:
Kyowa Hakko Kirin Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
KYOWA HAKKO KIRIN CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 48/00 (2006.01); A61K 9/127 (2006.01); C12N 15/88 (2006.01); A61K 9/51 (2006.01); A61K 47/18 (2017.01); C07C 211/21 (2006.01); A61K 31/7088 (2006.01); A61K 9/00 (2006.01); A61K 31/712 (2006.01); C12N 15/113 (2010.01);
U.S. Cl.
CPC ...
A61K 9/5123 (2013.01); A61K 9/0019 (2013.01); A61K 31/7088 (2013.01); A61K 31/712 (2013.01); A61K 47/18 (2013.01); C07C 211/21 (2013.01); C12N 15/113 (2013.01); C12N 15/88 (2013.01); C12N 2310/14 (2013.01); C12N 2310/321 (2013.01);
Abstract
The present invention provides a lipid nano-particles, which allow nucleic acids to be easily introduced into cells, comprising a cationic lipid represented by formula (I) (wherein: Rand Rare, the same or different, alkenyl, etc, and