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 8846895 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 30, 2014

Filed:

Mar. 29, 2011
Applicants:

Quan Du, Beijing, CN;

Zicai Liang, Beijing, CN;

Inventors:

Quan Du, Beijing, CN;

Zicai Liang, Beijing, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07H 21/04 (2006.01); C07H 21/02 (2006.01); C12Q 1/68 (2006.01); A61K 48/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention discloses preparation and application of double-stranded RNA molecules stable in mammalian body fluids. The mammalian-body-fluid-stable RNA molecules disclosed in the present invention are comprised of only unmodified nucleotides. For the first time, the present invention discloses the applications of mammalian-body-fluid-stable RNA molecules for immunotherapy and siRNA drug development.


Find Patent Forward Citations

Du, Quan. (2014). Double-stranded rna molecules with stability in mammalian body fluid, preparation and application thereof (U.S. Patent No. 8846895). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8846895

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