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:
Jan. 23, 2018
Filed:
Oct. 03, 2012
National University Corporation Tottori University, Tottori-shi, Tottori, JP;
National University Corporation Chiba University, Chiba-shi, Chiba, JP;
Yoshiharu Okamoto, Tottori, JP;
Yutaka Tamura, Chiba, JP;
Akiko Suganami, Chiba, JP;
Hideki Hayashi, Chiba, JP;
Tomoyuki Madono, Chiba, JP;
Hisahiro Matsubara, Chiba, JP;
Taro Toyota, Chiba, JP;
National University Corporation Tottori University, Tottori, JP;
National University Corporation Chiba University, Chiba, JP;
Abstract
An object of the present invention is to provide a drug delivery system capable of sustainedly releasing a drug noninvasively at any given point in time. The present invention relates to a liposome complex comprising a liposome membrane-constituting substance bonded to a light-absorbing compound having an absorption wavelength in the near-infrared region, selected from the group consisting of indocyanine green dyes, phthalocyanine dyes, squarylium dyes, croconium dyes, and diimmonium dyes.