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Official data from INPI

122022004106

ArquivadaUtility ModelPCT · US2012062222

Application data

Number

122022004106

Type

Utility Model

Filing

10/26/2012

Publication

-

PCT

US2012062222

Progress at the INPI

  1. Filing10/26/12
  2. Publication
  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: 01/27/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MASSACHUSETTS INSTITUTE OF TECHNOLOGY

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).

Arquivamento - Art. 36 §1° da LPI

#11.2

01/27/2026

RPI 2873

Exigência - art. 36 da LPI

#6.1

10/14/2025

RPI 2858

100.2

Recurso conhecido e provido. Anulado o indeferimento e retorno dos autos à primeira instância para continuação do exame. [100.2]

07/01/2025

RPI 2843

Petição de recurso

#12.2

Recurso: 870230015362 - 23/02/2023

03/14/2023

RPI 2723

Indeferimento

#9.2

12/27/2022

RPI 2712

Conhecimento de parecer técnico

#7.1

06/07/2022

RPI 2683

Notificação de pedido dividido

#2.4

03/22/2022

RPI 2672

Requerimento de pedido de patente

#2.10

Número de Protocolo '870220018837' em 04/03/2022 19:01 (WB)

03/15/2022

RPI 2671

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