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. 18, 2017
Filed:
May. 16, 2014
Nof Corporation, Tokyo, JP;
National University Corporation Hokkaido University, Sapporo-shi, Hokkaido, JP;
Kota Tange, Kawasaki, JP;
Masaya Arai, Kawasaki, JP;
Kazuhiro Kubo, Kawasaki, JP;
Hidetaka Akita, Sapporo, JP;
Hideyoshi Harashima, Sapporo, JP;
Hiroto Hatakeyama, Sapporo, JP;
Ryohei Ishiba, Sapporo, JP;
Masami Ukawa, Sapporo, JP;
Hiroki Tanaka, Sapporo, JP;
NOF Corporation, Tokyo, JP;
National University Corporation Hokkaido University, Sapporo, JP;
Abstract
The present invention relates to a compound represented by the formula (1) wherein Xand Xare each independently Xor X; s is 1 or 2,Ris an alkyl group having 1-6 carbon atoms,nand nare each independently 0 or 1,Rand Rare each independently an alkylene group having 1-6 carbon atoms,Rand Rare each independently an alkylene group having 1-6 carbon atoms,Yand Yare each independently an ester bond, an amide bond, a carbamate bond, an ether bond or a urea bond, andRand Rare each independently a sterol residue, a liposoluble vitamin residue or an aliphatic hydrocarbon group having 12-22 carbon atoms,and use thereof.