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Official data from INPI

USO DE RESINIFERATOXINA PARA PREPARAR UMA COMPOSIÇÃO FARMACÊUTICA PARA O TRATAMENTO DE DOR DE OSTEOARTRITE

ArquivadaInvention PatentPCT · US2020014361

Application data

Number

112021014107

Type

Invention Patent

Filing

01/21/2020

Publication

09/21/2021

PCT

US2020014361

Progress at the INPI

  1. Filing01/21/20
  2. Publication09/21/21
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 05/27/2025. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SORRENTO THERAPEUTICS, INC.

US

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Inventors

A. N. (pessoa física)

US

H. J. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

62/795,530 · 01/22/2019

US

62/915,802 · 10/16/2019

Abstract

MÉTODO PARA TRATAR DOR DE OSTEOARTRITE POR ADMINISTRAÇÃO DE RESINIFERATOXINA. São revelados na presente invenção métodos de administração de resiniferatoxina (RTX) para o tratamento de dor de osteoartrite (OA), e composições para uso em tais métodos.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

05/27/2025

RPI 2838

Parecer de pré-exame

#6.23

02/11/2025

RPI 2823

Notificação de entrada na fase nacional - PCT

#1.3

09/21/2021

RPI 2646

Alteração de dados cadastrais

#1.1

07/27/2021

RPI 2638

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