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 9278993 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 08, 2016

Filed:

Sep. 19, 2011
Applicants:

Tamil Selvan Subramanian, Singapore, SG;

Padmanabhan Parasuraman, Singapore, SG;

Dominik Janczewski, Singapore, SG;

Kishore K. Bhakoo, Singapore, SG;

Inventors:

Tamil Selvan Subramanian, Singapore, SG;

Padmanabhan Parasuraman, Singapore, SG;

Dominik Janczewski, Singapore, SG;

Kishore K. Bhakoo, Singapore, SG;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 49/18 (2006.01); C07K 5/02 (2006.01); A61K 49/00 (2006.01); B82Y 30/00 (2011.01); G01N 33/58 (2006.01);
U.S. Cl.
CPC ...
C07K 5/0215 (2013.01); A61K 49/0067 (2013.01); B82Y 30/00 (2013.01); G01N 33/587 (2013.01); C07K 2319/09 (2013.01); C07K 2319/10 (2013.01); Y10T 428/2982 (2015.01);
Abstract

The invention generally refers to a cell-targeting nanoparticle, wherein the cell-targeting nanoparticle is directly conjugated to at least one cysteine-containing peptide, wherein the cysteine-containing peptide is selected from the group consisting of glutathione (GSM, a GSH-containing peptide, and a peptide comprising a nuclear localization signal (NLS) sequence and a transporter sequence, and methods of using the cell-targeting nanoparticle.


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