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Official data from INPI

PROCESSO E DISPOSITIVO PARA O CONDICIONAMENTO DA TEMPERATURA DE UM MOLDE PRELIMINAR

Em AnáliseInvention PatentPCT · SE1989000654

Application data

Number

PI8907167

Type

Invention Patent

Filing

11/14/1989

Publication

02/26/1991

PCT

SE1989000654

Progress at the INPI

  1. Filing11/14/89
  2. Publication02/26/91
  3. Examination09/24/91
  4. Allowance
  5. Grant
  6. In force

Published on 02/26/1991, 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: 08/23/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PLM AB

SE

Inventors

T. N. (pessoa física)

Technical data

IPC Classification

Priority claims

SE

8804102-5 · 11/14/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

08/23/1994

RPI 1238

Solicitação de exame técnico

#4.1

09/24/1991

RPI 1086

Notificação de entrada na fase nacional - PCT

#1.3

02/26/1991

RPI 1056

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