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Official data from INPI

4-((6-BROMOPIRIDIN-3-IL)ÓXI)BENZONITRI¬LA E PROCESSOS DE PREPARAÇÃO

ArquivadaInvention PatentPCT · US2017062131

Application data

Number

112019009804

Type

Invention Patent

Filing

11/17/2017

Publication

08/13/2019

PCT

US2017062131

Progress at the INPI

  1. Filing11/17/17
  2. Publication08/13/19
  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: 05/17/2022. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DOW AGROSCIENCES LLC

US

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Inventors

K. G. (pessoa física)

US

N. B. (pessoa física)

US

Q. Y. (pessoa física)

US

Y. H. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

62/423,882 · 11/18/2016

Abstract

A invenção refere-se a um processo para a preparação de 4-((6-bromopiridin-3-il)óxi)benzonitrila.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

05/17/2022

RPI 2680

Parecer de pré-exame

#6.23

02/08/2022

RPI 2666

Adição na publicação

#15.35

10/05/2021

RPI 2648

Notificação de entrada na fase nacional - PCT

#1.3

08/13/2019

RPI 2536

Alteração de dados cadastrais

#1.1

05/21/2019

RPI 2524

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