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:
Nov. 12, 2019
Filed:
Dec. 04, 2015
Toshifumi Takeuchi, Kobe-shi, Hyogo, JP;
Yukiya Kitayama, Kobe-shi, Hyogo, JP;
System Instruments Co., Ltd., Hachioji-shi, Tokyo, JP;
Toshifumi Takeuchi, Kobe, JP;
Yukiya Kitayama, Kobe, JP;
Other;
System Instruments Co., Ltd., Hachioji-shi, Tokyo, JP;
Abstract
Provided is a molecular imprint polymer that is capable of acquiring stealth properties through a new mechanism. The molecular imprint polymer according to the present invention, which has a plasma protein recognition sites molecularly imprinted by a plasma protein thereon and contains a constituent derived from a biocompatible monomer, is an in vivo stealth nanoparticle to be used in intravascular delivery. As the plasma protein, albumin is preferred. When carrying a drug thereon, the in vivo stealth nanoparticle according to the present invention is usable as a drug for drug delivery system.