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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.:

US 10918726 B1

PDFFull Text
Date of Patent:
Feb. 16, 2021

Filed:

May. 26, 2017

Carbosilane dendrimer and aggregatable carrier obtained using said dendrimer for drug delivery system

Applicants:

Quarrymen & Co. Inc., Tokyo, JP;

Saitama University, Saitama, JP;

Inventors:

Miho Suzuki, Sitama, JP;

Ken Hatano, Saitama, JP;

Shojiro Yoshida, Saitama, JP;

Yasuhiro Yamashita, Tokyo, JP;

Assignees:

QUARRYMEN & Co. Inc., Tokyo, JP;

Saitama University, Saitama, JP;

Attorneys:

Locke Lord LLP

James E. Armstrong, IV

Nicholas J. DiCeglie, Jr.

Primary Examiner:

Andres S Rosenthal

Int. Cl.
CPC ...
A61K 47/42 (2017.01); A61K 47/24 (2006.01); A61K 38/00 (2006.01); A61K 9/10 (2006.01); C08G 83/00 (2006.01); A61K 9/00 (2006.01); A61K 9/107 (2006.01); A61K 31/7088 (2006.01); A61K 38/17 (2006.01); A61K 38/22 (2006.01); A61K 39/395 (2006.01);
U.S. Cl.
CPC ...
A61K 47/42 (2013.01); A61K 9/0019 (2013.01); A61K 9/10 (2013.01); A61K 9/107 (2013.01); A61K 31/7088 (2013.01); A61K 38/00 (2013.01); A61K 38/1732 (2013.01); A61K 38/22 (2013.01); A61K 39/395 (2013.01); A61K 47/24 (2013.01); C08G 83/003 (2013.01);
Abstract

The object of the present invention is to provide an aggregatable carrier material for drug delivery system and a micelle formed thereof. The present invention provides an aggregatable carrier material for drug delivery system, which is formed by utilizing the reaction between thiol group and alkyl halide. It is formed by using carbosilane dendrimers containing silole and labeled proteins such as green fluorescent protein in aqueous solvent or in mixed solvent of the aqueous solvent and organic solvent. The micelle composed of the material may incorporate compounds having a variety of molecular weight and biopolymers in the aqueous solvent.

Find Patent Forward Citations

Suzuki, Miho. (2021). Carbosilane dendrimer and aggregatable carrier obtained using said dendrimer for drug delivery system (U.S. Patent No. 10918726). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10918726

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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