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Official data from INPI

DISPOSITIVO E PROCESSO PARA A PRODUCAO DE PECAS PLASTICAS EM PROCESSO DE MOLDAGEM POR INJECAO OU MOLDAGEM POR INJECAO COM REACAO

Em AnáliseInvention Patent

Application data

Number

PI8507222

Type

Invention Patent

Filing

08/04/1984

Publication

08/04/1987

Progress at the INPI

  1. Filing08/04/84
  2. Publication08/04/87
  3. Examination04/05/88
  4. Allowance
  5. Grant
  6. In force

Published on 08/04/1987, 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: 04/05/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

STUBE GMBH [DE]

Inventors

K. [. (pessoa física)

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

04/05/1988

RPI 911

Notificação de entrada na fase nacional - PCT

#1.3

08/04/1987

RPI 876

Retificação

#15.3

10/01/1991

RPI 1087

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