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Official data from INPI

VACINAS CONTRA A INFECÇÃO POR LEISHMANIA

ArquivadaInvention PatentPCT · US2018000134

Application data

Number

112020003160

Type

Invention Patent

Filing

08/15/2018

Publication

09/15/2020

PCT

US2018000134

Progress at the INPI

  1. Filing08/15/18
  2. Publication09/15/20
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/28/2025. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. C. (pessoa física)

US

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Inventors

A. M. (pessoa física)

US

M. F. (pessoa física)

US

Technical data

Priority claims

US

62/545,813 · 08/15/2017

Abstract

Trata-se de uma composição de vacina para tratar e prevenir infecção por protozoários Leishmania. A composição de vacina compreende carboidratos e/ou peptídeos presentes na superfície do protozoário, opcionalmente ligados a uma nanopartícula de proteína imunogênica.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

10/28/2025

RPI 2860

Parecer de pré-exame

#6.23

07/22/2025

RPI 2846

Adição na publicação

#15.35

11/23/2021

RPI 2655

Notificação de entrada na fase nacional - PCT

#1.3

09/15/2020

RPI 2593

Alteração de dados cadastrais

#1.1

02/27/2020

RPI 2564

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