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Official data from INPI

CONJUNTO DE BRINQUEDOS PEDAGÓGICOS TRIDIMENSIONAIS

Em AnáliseInvention Patent

Application data

Number

PI8700503

Type

Invention Patent

Filing

02/05/1987

Publication

06/16/1987

Progress at the INPI

  1. Filing02/05/87
  2. Publication06/16/87
  3. Examination02/17/88
  4. Allowance
  5. Grant
  6. In force

Published on 06/16/1987, 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: 02/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

L. M. (pessoa física)

MG, BR

M. B. (pessoa física)

MG, BR

Inventors

L. M. (pessoa física)

BR

M. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

02/17/1988

RPI 904

Publicação antecipada

#3.2

06/16/1987

RPI 869

Pedido de patente depositado

#2.1

06/09/1987

RPI 868

14.7

12/31/1991

RPI 1100

Indeferimento

#9.2

12/24/1991

RPI 1099

Conhecimento de parecer técnico

#7.1

04/16/1991

RPI 1063

Retificação

#15.6

02/13/1991

RPI 1054

15.4

10/23/1990

RPI 1038

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