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Official data from INPI

HIDROXIMETIL PIRROLIDINAS SUBSTITUÍDAS E USOS MÉDICOS DAS MESMAS

ArquivadaInvention PatentPCT · EP2022076491

Application data

Number

112024005630

Type

Invention Patent

Filing

09/23/2022

Publication

07/02/2024

PCT

EP2022076491

Progress at the INPI

  1. Filing09/23/22
  2. Publication07/02/24
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/23/2022 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: 12/16/2025. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ATROGI AB

SE

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Inventors

B. P. (pessoa física)

SE

T. B. (pessoa física)

SE

Technical data

Priority claims

GB

2113588.4 · 09/23/2021

Abstract

HIDROXIMETIL PIRROLIDINAS SUBSTITUÍDAS E USOS MÉDICOS DAS MESMAS. A presente invenção se refere a compostos da fórmula I, e sais farmaceuticamente aceitáveis dos mesmos, em que R1, o anel A e o anel contendo Q1 a Q5 têm significados conforme fornecidos na descrição. Também são fornecidos usos médicos de tais compostos.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

12/16/2025

RPI 2867

Arquivamento - Art. 33 da LPI

#11.1

09/30/2025

RPI 2856

Notificação de entrada na fase nacional - PCT

#1.3

07/02/2024

RPI 2791

Alteração de dados cadastrais

#1.1

04/02/2024

RPI 2778

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