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Official data from INPI

MÉTODOS E COMPOSIÇÕES PARA O TRATAMENTO DA RETINOPATIA DIABÉTICA

Em ExigênciaInvention PatentPCT · US2020053046

Application data

Number

112022005678

Type

Invention Patent

Filing

09/28/2020

Publication

06/21/2022

PCT

US2020053046

Progress at the INPI

Technical opinion to answer
  1. Filing09/28/20
  2. Publication06/21/22
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 08/25/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BOARD OF TRUSTEES OF MICHIGAN STATE UNIVERSITY

US

M. C. (pessoa física)

US

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Inventors

J. B. (pessoa física)

US

R. K. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

62/907,287 · 09/27/2019

Abstract

MÉTODOS E COMPOSIÇÕES PARA O TRATAMENTO DA RETINOPATIA DIABÉTICA. A presente divulgação fornece métodos de tratamento de retinopatia diabética e doenças inflamatórias oculares com anticorpos anti-ceramida e fragmentos de anticorpos.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Parecer de pré-exame

#6.23

08/25/2026

RPI 2903

Notificação de entrada na fase nacional - PCT

#1.3

06/21/2022

RPI 2685

Alteração de dados cadastrais

#1.1

04/05/2022

RPI 2674

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