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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 9359282 B1

PDFFull Text
Date of Patent:
Jun. 07, 2016

Filed:

Apr. 17, 2014

Functionalized nanodiamonds as delivery platforms for nucleic acids

Applicant:

University of Saskatchewan, Saskatoon, CA;

Inventors:

Ildiko Badea, Saskatoon, CA;

Ronald Verrall, Saskatoon, CA;

Jackson M. Chitanda, Saskatoon, CA;

Randeep Kaur, Saskatoon, CA;

Saniya Alwani, Saskatoon, CA;

Assignee:

University of Saskatchewan, Saskatoon, Saskatchewan, CA;

Attorneys:

Bereskin & Parr LLP/S.E.N.C.R.L., s.r.l.

Patricia Folkins

Primary Examiner:

Marcela M Cordero Garcia

Assistant Examiner:

Mindy Newman

Int. Cl.
CPC ...
A61K 47/48 (2006.01); A61K 31/4172 (2006.01); C12N 15/113 (2010.01); C07C 59/68 (2006.01); C07C 255/41 (2006.01); C07C 59/52 (2006.01); H01J 49/00 (2006.01); A61K 31/196 (2006.01); A61K 48/00 (2006.01); C01B 31/06 (2006.01); H01J 49/16 (2006.01); B82Y 5/00 (2011.01);
U.S. Cl.
CPC ...
C07C 59/68 (2013.01); A61K 31/196 (2013.01); A61K 31/4172 (2013.01); A61K 47/48884 (2013.01); A61K 48/0008 (2013.01); C01B 31/065 (2013.01); C07C 59/52 (2013.01); C07C 255/41 (2013.01); C12N 15/113 (2013.01); H01J 49/0027 (2013.01); H01J 49/164 (2013.01); B82Y 5/00 (2013.01); C07B 2200/11 (2013.01); C07C 2104/00 (2013.01); Y10T 428/2982 (2015.01); Y10T 436/143333 (2015.01);
Abstract

The present application relates to functionalized nanodiamonds, to complexes comprising a functionalized nanodiamond reversibly bound to a nucleic acid and to compositions comprising such functionalized nanodiamonds and complexes. In particular, the functionalized nanodiamonds comprise at least one naturally occurring basic amino acid, or analogs or derivatives thereof, covalently linked to a nanodiamond. The present application also includes methods and uses of the complexes and compositions, for example for delivering a nucleic acid to a cell.

Find Patent Forward Citations

Badea, Ildiko. (2016). Functionalized nanodiamonds as delivery platforms for nucleic acids (U.S. Patent No. 9359282). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9359282

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

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