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Official data from INPI

CHUMBINHO DUM-DUM

Em AnáliseUtility Model

Application data

Number

MU6601736

Type

Utility Model

Filing

09/19/1986

Publication

05/10/1988

Progress at the INPI

  1. Filing09/19/86
  2. Publication05/10/88
  3. Examination05/09/89
  4. Allowance
  5. Grant
  6. In force

Published on 05/10/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 05/09/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

HILDA BRITO FERNANDES [BR]

Inventors

F. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/09/1989

RPI 968

Publicação do pedido de patente

#3.1

05/10/1988

RPI 916

Pedido de patente depositado

#2.1

03/31/1987

RPI 858

Retificação

#15.3

08/21/1990

RPI 1029

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