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Official data from INPI

FORMULAÇÕES COMPREENDENDO VARIANTES DE POLIPEPTÍDEO ACTRIIA

Em AnáliseInvention PatentPCT · US2024013378

Application data

Number

112025018512

Type

Invention Patent

Filing

01/29/2024

Publication

07/28/2026

PCT

US2024013378

Progress at the INPI

Examination not yet requested
  1. Filing01/29/24
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

Examination has not been requested yet. Without that request by 01/29/2027, the application is definitively abandoned (art. 33 of the Brazilian IP Act).

Deadline to request examination:01/29/2027(157 days left)

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Latest action published by the INPI: 07/28/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MERCK SHARP & DOHME LLC

US

See this company's full portfolio

Inventors

M. B. (pessoa física)

US

V. S. (pessoa física)

US

X. L. (pessoa física)

US

Technical data

Priority claims

US

63/451,198 · 03/09/2023

Abstract

Em certos aspectos, a presente revelação fornece formulações farmacêuticas liofilizadas compreendendo uma proteína de fusão recombinante compreendendo um domínio extracelular (ECD) de proteínas do receptor de activina tipo IIA humano (ActRIIa) ou derivados das mesmas vinculadas a um domínio constante de uma imunoglobulina, como o domínio Fc de IgG1 humana e um ou mais aditivos e/ou excipientes farmacêuticos.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

07/28/2026

RPI 2899

Alteração de dados cadastrais

#1.1

11/11/2025

RPI 2862

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