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:
Jul. 26, 2016

Filed:

May. 30, 2007
Applicants:

Stephen Lewis Hart, London, GB;

Stephanie Grosse, London, GB;

Alethea Bernice Tabor, London, GB;

John Bosco Wong, London, GB;

Martin Elbs, London, GB;

Helen Claire Hailes, London, GB;

Mohd Firouz Mohd Mustapa, London, GB;

Inventors:

Stephen Lewis Hart, London, GB;

Stephanie Grosse, London, GB;

Alethea Bernice Tabor, London, GB;

John Bosco Wong, London, GB;

Martin Elbs, London, GB;

Helen Claire Hailes, London, GB;

Mohd Firouz Mohd Mustapa, London, GB;

Assignee:

UCL BUSINESS PLC, London, GB;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 47/48 (2006.01); A61P 35/00 (2006.01); C07C 229/30 (2006.01); C07K 2/00 (2006.01); A61K 9/127 (2006.01); A61K 9/00 (2006.01); A61K 48/00 (2006.01); C07C 217/28 (2006.01); A61K 38/00 (2006.01);
U.S. Cl.
CPC ...
A61K 9/1271 (2013.01); A61K 9/0019 (2013.01); A61K 47/48046 (2013.01); A61K 47/48246 (2013.01); A61K 47/48323 (2013.01); A61K 47/48338 (2013.01); A61K 47/48815 (2013.01); A61K 48/0008 (2013.01); A61K 48/0025 (2013.01); A61K 48/0041 (2013.01); C07C 217/28 (2013.01); A61K 38/00 (2013.01);
Abstract

The invention provides a peptide derivative of formula A-B-C wherein The invention also provides a lipid derivative of general formula (I):(PEG)-Linker-Spacer-Cationic headgroup-carbon skeleton-(hydrophobic chain)wherein: The peptide and lipid derivatives find use in non-viral gene delivery systems.


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