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Official data from INPI

MÉTODOS DE PARA PREPARAR COMPOSTOS DE GAMA-CARBOLINAS HETEROCÍCLICAS FUNDIDAS SUBSTITUÍDAS E COMPOSIÇÃO FARMACÊUTICA ATIVA

ConcedidaInvention PatentPCT · US2019066889

Application data

Number

112021011854

Type

Invention Patent

Filing

12/17/2019

Publication

09/08/2021

PCT

US2019066889

Progress at the INPI

  1. Filing12/17/19
  2. Publication09/08/21
  3. Examination
  4. Allowance05/28/24
  5. Grant07/23/24
  6. In force12/17/39

The patent was granted on 07/23/2024 and is in force until 12/17/2039. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:12/17/2039

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Latest action published by the INPI: 07/23/2024. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

INTRA-CELLULAR THERAPIES, INC.

US

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Inventors

P. L. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

62/780,688 · 12/17/2018

Abstract

SÍNTESE DE GAMA-CARBOLINAS HETEROCÍCLICAS FUNDIDAS SUBSTITUÍDAS.A presente invenção fornece métodos melhorados para a preparação de gama-carbolinas heterocíclicas fundidas substituídas, intermediários úteis na sua produção e métodos para produzir tais intermediários e tais gama-carbolinas heterocíclicas fundidas.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

Prazo de Validade: 20 (vinte) anos contados a partir de 17/12/2019, observadas as condições legais

07/23/2024

RPI 2794

Deferimento

#9.1

05/28/2024

RPI 2786

Parecer de pré-exame

#6.23

09/19/2023

RPI 2750

Notificação de entrada na fase nacional - PCT

#1.3

09/08/2021

RPI 2644

Alteração de dados cadastrais

#1.1

07/06/2021

RPI 2635

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