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Official data from INPI

COMPOSIÇÕES E MÉTODOS PARA O TRATAMENTO DE DOENÇA HEMOLÍTICA DO FETO E DO RECÉM-NASCIDO

Em AnáliseInvention PatentPCT · US2024014252

Application data

Number

112025016091

Type

Invention Patent

Filing

02/02/2024

Publication

05/05/2026

PCT

US2024014252

Progress at the INPI

Examination not yet requested
  1. Filing02/02/24
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

Examination has not been requested yet. Without that request by 02/02/2027, the application is definitively abandoned (art. 33 of the Brazilian IP Act).

Deadline to request examination:02/02/2027(161 days left)

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Latest action published by the INPI: 05/05/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MOMENTA PHARMACEUTICALS, INC.

US

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Inventors

A. B. (pessoa física)

US

J. L. (pessoa física)

US

L. L. (pessoa física)

US

W. S. (pessoa física)

US

X. X. (pessoa física)

US

Y. X. (pessoa física)

US

Y. K. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

63/483,266 · 02/04/2023

Abstract

A presente invenção refere-se a métodos para o tratamento de doenças hemolíticas do feto e do recém-nascido com o uso de composições que compreendem anticorpos anti-FcRn.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

05/05/2026

RPI 2887

Alteração de dados cadastrais

#1.1

08/12/2025

RPI 2849

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