Title: Self-assembled nanostructures

Abstract

The present disclosure is directed to the preparation of nanostructures by the encapsulation of a charged compound with individual self-assembled unit nano structures.

Inventors:

Stupp, Samuel I.; Ruff, Yves

Issue Date:

2017-05-16

Research Org.:

Northwestern Univ., Evanston, IL (United States)

Sponsoring Org.:

USDOE

OSTI Identifier:

1357552

Patent Number(s):

9650421

Application Number:

14/342,245

Assignee:

Northwestern University (Evanston, IL)

Patent Classifications (CPCs):

A - HUMAN NECESSITIES A61 - MEDICAL OR VETERINARY SCIENCE A61K - PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07K - PEPTIDES

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A - HUMAN NECESSITIES A61 - MEDICAL OR VETERINARY SCIENCE A61K - PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES

A61K31/713 - Double-stranded nucleic acids or oligonucleotides
A61K47/60 - the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
A61K47/64 - Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
A61K47/6455 - {Polycationic oligopeptides, polypeptides or polyamino acids, e.g. for complexing nucleic acids}
A61K47/69 - the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit

C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07K - PEPTIDES

C07K14/00 - Peptides having more than 20 amino acids
C07K14/001 - {by chemical synthesis}
C07K2319/20 - containing a tag with affinity for a non-protein ligand
C07K2319/73 - containing coiled-coiled motif

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DOE Contract Number:  

FG02-00ER45810

Resource Type:

Patent

Resource Relation:

Patent File Date: 2012 Aug 31

Country of Publication:

United States

Language:

English

Subject:

36 MATERIALS SCIENCE; 77 NANOSCIENCE AND NANOTECHNOLOGY