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Official data from INPI

SISTEMA PARA FORNECIMENTO DE CONTROLE DE NATALIDADE

Em ExigênciaInvention PatentPCT · US2020038568

Application data

Number

112021025853

Type

Invention Patent

Filing

06/19/2020

Publication

03/03/2022

PCT

US2020038568

Progress at the INPI

Technical opinion to answer
  1. Filing06/19/20
  2. Publication03/03/22
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 11/12/2024. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

THE POPULATION COUNCIL, INC.

US

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Inventors

B. V. (pessoa física)

US

Technical data

Priority claims

US

16/448,399 · 06/21/2019

Abstract

SISTEMA PARA FORNECIMENTO DE CONTROLE DE NATALIDADE.A presente revelação se refere a um sistema vaginal que previne a gravidez compreendido de acetato de segesterona e etinilestradiol e é configurado para treze ciclos de 28 dias de uso do produto.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Parecer de pré-exame

#6.23

11/12/2024

RPI 2810

Notificação de entrada na fase nacional - PCT

#1.3

03/03/2022

RPI 2669

Alteração de dados cadastrais

#1.1

01/04/2022

RPI 2661

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