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.:
Date of Patent:
Feb. 05, 2013
Filed:
Mar. 15, 2010
Applicant:
Bruno Pitard, Reze, FR;
Inventor:
Bruno Pitard, Reze, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 48/00 (2006.01); A01N 63/00 (2006.01); A01N 65/00 (2009.01); C12N 5/00 (2006.01); C12N 5/02 (2006.01); C07H 21/02 (2006.01); C07H 21/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pharmaceutical composition, including at least one nucleic acid, a Tyrode's medium having 140 mM NaC1, 6 mM KC1, 3 mM CaC1, 2 mM MgC1, 10 mM Hepes, pH 7.4, and 10 mM glucose; and a tetrafunctional copolymer of formula (I): where x and y represent, independently of one another, an integer of between 1 and 500, the tetrafunctional copolymer is in a form of a mineral salt wherein said tetrafunctional copolymer is in a cationic form. The compound of formula (I) has a molecular weight of between 1,000 and 25,000 g/mol and an EO/PO ratio of 0.8 to 1.2.