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Official data from INPI

122020008331

Em AnáliseUtility ModelPCT · US2010023150

Application data

Number

122020008331

Type

Utility Model

Filing

02/04/2010

Publication

-

PCT

US2010023150

Progress at the INPI

  1. Filing02/04/10
  2. Publication
  3. Examination
  4. Refused10/25/22
  5. Grant
  6. In force

The application was refused on 10/25/2022 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/25/2022. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

IMMUNOGEN, INC.

US

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

Recorrente: O depositante. @Despacho: Recurso conhecido e negado provimento. Mantido o indeferimento do pedido. [111]

10/25/2022

RPI 2703

Petição de recurso

#12.2

Recurso: 870210049720 - 01/06/2021

06/15/2021

RPI 2632

Indeferimento

#9.2

04/06/2021

RPI 2622

Conhecimento de parecer técnico

#7.1

12/01/2020

RPI 2604

Notificação de pedido dividido

#2.4

10/06/2020

RPI 2596

Exigência - art. 21 da LPI

#2.5

07/21/2020

RPI 2585

Requerimento de pedido de patente

#2.10

Número de Protocolo '870200052105' em 27/04/2020 16:14 (WB)

05/05/2020

RPI 2574

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