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Official data from INPI

COMPOSTOS MACROCÍCLICOS E MÉTODOS DE FABRICAÇÃO DOS MESMOS

ArquivadaInvention PatentPCT · IB2022060754

Application data

Number

112024008333

Type

Invention Patent

Filing

11/08/2022

Publication

08/13/2024

PCT

IB2022060754

Progress at the INPI

  1. Filing11/08/22
  2. Publication08/13/24
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 11/08/2022 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 02/03/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JANSSEN BIOTECH, INC.

US

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Inventors

E. C. (pessoa física)

BE

R. S. (pessoa física)

US

W. M. (pessoa física)

BE

Technical data

IPC Classification

Priority claims

US

63/277,278 · 11/09/2021

US

63/338,949 · 05/06/2022

Abstract

COMPOSTOS MACROCÍCLICOS E MÉTODOS DE FABRICAÇÃO DOS MESMOS.A presente invenção refere-se a preparação de intermediários-chave e síntese de compostos (compostos macrocíclicos) e sais farmaceuticamente aceitáveis dos mesmos, imunoconjugados, radioimunoconjugados dos mesmos, composições farmacêuticas que contêm os ditos compostos e imunoconjugados, radioimunoconjugados dos mesmos.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

02/03/2026

RPI 2874

Arquivamento - Art. 33 da LPI

#11.1

11/18/2025

RPI 2863

Notificação de entrada na fase nacional - PCT

#1.3

08/13/2024

RPI 2797

Alteração de dados cadastrais

#1.1

05/07/2024

RPI 2783

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