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Official data from INPI

APERFEIÇOAMENTO EM MÁQUINA INJETORA DE MATERIAL TERMO-PLÁSTICO .

PublicadaInvention Patent
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Application data

Number

PI8301624

Type

Invention Patent

Filing

03/25/1983

Publication

11/06/1984
View on INPI

Progress at the INPI

  1. Filing03/25/83
  2. Publication11/06/84
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was published in the RPI gazette on 11/06/1984 and is now open to any interested party. It moves on to technical examination at the INPI.

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Latest action published by the INPI: 03/31/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. M. (pessoa física)

Inventors

M. [. (pessoa física)

Technical data

IPC Classification

B29C 45/27

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

03/31/1987

RPI 858

Retificação

#15.3

12/09/1986

RPI 842

Publicação do pedido de patente

#3.1

11/06/1984

RPI 733

Pedido de patente depositado

#2.1

05/17/1983

RPI 656

Republicação - classificação IPC

#15.11

01/12/2010

RPI 2036

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