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Official data from INPI

COMPOSIÇÕES TERAPÊUTICAS E MÉTODOS PARA TRATAMENTO DA HEPATITE B

IndeferidaInvention PatentPCT · US2017012614

Application data

Number

112018013928

Type

Invention Patent

Filing

01/06/2017

Publication

12/11/2018

PCT

US2017012614

Progress at the INPI

Under appeal
  1. Filing01/06/17
  2. Publication12/11/18
  3. Examination
  4. Refused01/21/26
  5. Grant
  6. In force

The application was refused by the INPI on 01/21/2026. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 01/21/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. C. (pessoa física)

CA

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Inventors

A. L. (pessoa física)

CA

A. C. (pessoa física)

CA

C. R. (pessoa física)

CA

M. S. (pessoa física)

CA

Technical data

Priority claims

US

62/276,722 · 01/08/2016

US

62/343,514 · 05/31/2016

US

62/345,476 · 06/03/2016

US

62/409,180 · 10/17/2016

US

62/420,969 · 11/11/2016

Abstract

A invenção fornece combinações terapêuticas e métodos terapêuticos que são úteis para o tratamento da Hepatite B.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/21/2026

RPI 2872

Conhecimento de parecer técnico

#7.1

10/07/2025

RPI 2857

Parecer de pré-exame

#6.23

11/28/2023

RPI 2760

Adição na publicação

#15.35

08/24/2021

RPI 2642

Notificação de entrada na fase nacional - PCT

#1.3

12/11/2018

RPI 2501

Alteração de dados cadastrais

#1.1

10/16/2018

RPI 2493

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