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Official data from INPI

PROCESSO PARA PREPARAR O 1,1'-DISSULFANODI-ILBIS(4-FLÚOR-2-METIL-5-NITROBENZENO)

ArquivadaInvention PatentPCT · EP2020078703

Application data

Number

112022007180

Type

Invention Patent

Filing

10/13/2020

Publication

06/28/2022

PCT

EP2020078703

Progress at the INPI

  1. Filing10/13/20
  2. Publication06/28/22
  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.

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Latest action published by the INPI: 03/25/2025. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. A. (pessoa física)

DE

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Inventors

T. H. (pessoa física)

DE

Technical data

Priority claims

EP

19203479.1 · 10/16/2019

Abstract

PROCESSO PARA PREPARAR O 1,1'-DISSULFANODI-ILBIS(4-FLÚOR-2-METIL-5-NITROBENZENO). A presente invenção refere-se a um processo para preparar o 1,1'-dissulfanodi-ilbis(4-flúor-2-metil-5-nitrobenzeno), (I), que serve como um intermediário para a preparação de sulfóxidos de fenila inseticidas, acaricidas e nematicidas ativos.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

03/25/2025

RPI 2829

Parecer de pré-exame

#6.23

12/03/2024

RPI 2813

Notificação de entrada na fase nacional - PCT

#1.3

06/28/2022

RPI 2686

Alteração de dados cadastrais

#1.1

04/26/2022

RPI 2677

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