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Official data from INPI

CAPA DE JORNAL

Em AnáliseInvention Patent
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Application data

Number

PI8404578

Type

Invention Patent

Filing

09/13/1984

Publication

04/22/1986
View on INPI

Progress at the INPI

Under appeal
  1. Filing09/13/84
  2. Publication04/22/86
  3. Examination07/26/88
  4. Refused02/13/90
  5. Grant
  6. In force

The application was refused by the INPI on 02/13/1990. The invention was never patented.

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Latest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. M. (pessoa física)

PA, BR

Inventors

M. M. (pessoa física)

BR

Technical data

IPC Classification

B65D 27/22B65D 33/24

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Conhecimento de parecer técnico

#7.1

05/30/1989

RPI 971

Solicitação de exame técnico

#4.1

07/26/1988

RPI 927

Retificação

#15.6

05/17/1988

RPI 917

Retificação

#15.3

09/22/1987

RPI 883

Publicação do pedido de patente

#3.1

04/22/1986

RPI 809

Pedido de patente depositado

#2.1

11/20/1984

RPI 735

Indeferimento

#9.2

02/13/1990

RPI 1006

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