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.

Date of Patent:
Aug. 02, 2016

Filed:

Jul. 25, 2012
Applicants:

Roland Brock, Kleve, DE;

Rainer Fischer, Munich, DE;

Mariola Fotin-mleczek, Sindelfingen, DE;

Hansjoerg Hufnagel, Soecking, DE;

Norbert Windhab, Hofheim, DE;

Inventors:

Roland Brock, Kleve, DE;

Rainer Fischer, Munich, DE;

Mariola Fotin-Mleczek, Sindelfingen, DE;

Hansjoerg Hufnagel, Soecking, DE;

Norbert Windhab, Hofheim, DE;

Assignee:

Evonik Roehm GmbH, Hanau, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 38/17 (2006.01); C07K 14/47 (2006.01); C07K 14/79 (2006.01);
U.S. Cl.
CPC ...
C07K 14/47 (2013.01); C07K 14/79 (2013.01);
Abstract

A peptide having an amino acid sequence containing at least eight consecutive amino acids of the human lactoferrin protein or of the bovine lactoferrin protein. The peptide is suitable as a cell-penetrating peptide. A complex of the peptide and a cargo molecule non-covalently bound to the peptide. The cargo molecule may be a nucleic acid, an amino acid, a peptide, a protein, a carbohydrate, a lipid, or a small molecule. A method of penetrating or transfecting a cell using the complex.


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