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Official data from INPI

MÉTODOS PARA A PREPARAÇÃO DE 3-BROMO-1-(3-CLOROPIRIDIN-2-IL)-4,5-DI-HIDRO-1H-PIRAZOL-5-CARBOXILATO DE ETILA

ArquivadaInvention PatentPCT · US2023011827

Application data

Number

112024015267

Type

Invention Patent

Filing

01/30/2023

Publication

11/05/2024

PCT

US2023011827

Progress at the INPI

  1. Filing01/30/23
  2. Publication11/05/24
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/30/2023 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/28/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. C. (pessoa física)

US

FMC IP TECHNOLOGY GMBH

CH

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Inventors

F. Y. (pessoa física)

US

M. W. (pessoa física)

US

M. L. (pessoa física)

US

Z. H. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

63/304,772 · 01/31/2022

Abstract

MÉTODOS PARA A PREPARAÇÃO DE 3-BROMO-1-(3-CLOROPIRIDIN-2-IL)-4,5-DI-HIDRO-1H-PIRAZOL-5 CARBOXILATO DE ETILA. A presente invenção refere-se a métodos de sintetização de 3-bromo-1-(3-cloropiridin-2-il)-4,5-di-hidro-1H-pirazol-5 carboxilato de etila.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

04/28/2026

RPI 2886

Arquivamento - Art. 33 da LPI

#11.1

02/10/2026

RPI 2875

Notificação de entrada na fase nacional - PCT

#1.3

11/05/2024

RPI 2809

Alteração de dados cadastrais

#1.1

08/06/2024

RPI 2796

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