BR132016008209F1 - NANOCOMPLEXES FOR DELIVERY OF NUCLEIC ACIDS, PREPARATION PROCESS AND USES - Google Patents

NANOCOMPLEXES FOR DELIVERY OF NUCLEIC ACIDS, PREPARATION PROCESS AND USES

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Publication number
BR132016008209F1
BR132016008209F1 BR132016008209A BR132016008209A BR132016008209F1 BR 132016008209 F1 BR132016008209 F1 BR 132016008209F1 BR 132016008209 A BR132016008209 A BR 132016008209A BR 132016008209 A BR132016008209 A BR 132016008209A BR 132016008209 F1 BR132016008209 F1 BR 132016008209F1
Authority
BR
Brazil
Prior art keywords
nanocomplexes
nucleic acids
delivery
preparation
preparation process
Prior art date
Application number
BR132016008209A
Other languages
Portuguese (pt)
Other versions
BR132016008209E2 (en
Inventor
Ribeiro Resende Rodrigo
Mara Alvarenga Betânia
Maria Policarpo Tonelli Fernanda
Maria Dos Santos Nassif Lacerda Samyra
Jean Georges Frézard Frédéric
Cristina Kato Kelly
Norma Melo Maria
Dias Corrêa Júnior José
Original Assignee
Univ Minas Gerais
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Minas Gerais filed Critical Univ Minas Gerais
Priority to BR132016008209A priority Critical patent/BR132016008209F1/en
Publication of BR132016008209E2 publication Critical patent/BR132016008209E2/en
Publication of BR132016008209F1 publication Critical patent/BR132016008209F1/en

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

NANOCOMPLEXOS PARA ENTREGA DE ÁCIDOS NUCLÉICOS, PROCESSO DE PREPARAÇÃO E USOS. O presente documento constitui Certificado de Adição ao pedido de patente BR102013032731-0, intitulado "PROCESSO DE PREPARAÇÃO DE NANOCOMPÓSITOS FOSFATADOS BIOCOMPATÍVEIS, PRODUTOS E USOS", depositado em 19/12/2013, e refere-se a nanocomplexos para entrega de ácidos nucléicos, compreendendo nanocompósitos fosfatados (NPCs) complexados com moléculas de ácidos nucléicos, o processo de preparação de tais nanocomplexos e seu uso na entrega de ácidos nucléicos, como genes ou siRNA, a células, incluindo células de difícil transfecção, e em terapia gênica.NANOCOMPLEXES FOR DELIVERY OF NUCLEIC ACIDS, PREPARATION PROCESS AND USES. This document constitutes a Certificate of Addition to patent application BR102013032731-0, entitled "PROCESS FOR PREPARATION OF BIOCOMPATIBLE PHOSPHATE NANOCOMPOSITES, PRODUCTS AND USES", filed on 12/19/2013, and refers to nanocomplexes for delivering nucleic acids, comprising phosphate nanocomposites (NPCs) complexed with nucleic acid molecules, the process of preparation of such nanocomplexes and their use in the delivery of nucleic acids, as genes or siRNA, to cells, including difficult to transfection cells, and in gene therapy.

BR132016008209A 2016-04-13 2016-04-13 NANOCOMPLEXES FOR DELIVERY OF NUCLEIC ACIDS, PREPARATION PROCESS AND USES BR132016008209F1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR132016008209A BR132016008209F1 (en) 2016-04-13 2016-04-13 NANOCOMPLEXES FOR DELIVERY OF NUCLEIC ACIDS, PREPARATION PROCESS AND USES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR132016008209A BR132016008209F1 (en) 2016-04-13 2016-04-13 NANOCOMPLEXES FOR DELIVERY OF NUCLEIC ACIDS, PREPARATION PROCESS AND USES

Publications (2)

Publication Number Publication Date
BR132016008209E2 BR132016008209E2 (en) 2018-06-05
BR132016008209F1 true BR132016008209F1 (en) 2023-03-21

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ID=62845824

Family Applications (1)

Application Number Title Priority Date Filing Date
BR132016008209A BR132016008209F1 (en) 2016-04-13 2016-04-13 NANOCOMPLEXES FOR DELIVERY OF NUCLEIC ACIDS, PREPARATION PROCESS AND USES

Country Status (1)

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BR (1) BR132016008209F1 (en)

Also Published As

Publication number Publication date
BR132016008209E2 (en) 2018-06-05

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11N Dismissal: publication cancelled [chapter 11.14 patent gazette]
B07D Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette]

Free format text: DE ACORDO COM O ARTIGO 229-C DA LEI NO 10196/2001, QUE MODIFICOU A LEI NO 9279/96, A CONCESSAO DA PATENTE ESTA CONDICIONADA A ANUENCIA PREVIA DA ANVISA. CONSIDERANDO A APROVACAO DOS TERMOS DO PARECER NO 337/PGF/EA/2010, BEM COMO A PORTARIA INTERMINISTERIAL NO 1065 DE 24/05/2012, ENCAMINHA-SE O PRESENTE PEDIDO PARA AS PROVIDENCIAS CABIVEIS.

B07E Notification of approval relating to section 229 industrial property law [chapter 7.5 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: C01B 25/26 , B82B 3/00 , B82B 1/00 , B82Y 5/00

Ipc: C01B 25/26 (2006.01), B82B 3/00 (2006.01), B82B 1/

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/12/2013, OBSERVADAS AS CONDICOES LEGAIS