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Official data from INPI

ACOPLAMENTO EM FORMA DE SELA COM PLACA DE ACOPLAMENTO

Em AnáliseInvention Patent
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Application data

Number

PI8501669

Type

Invention Patent

Filing

04/09/1985

Publication

12/10/1985
View on INPI

Progress at the INPI

  1. Filing04/09/85
  2. Publication12/10/85
  3. Examination05/20/86
  4. Allowance
  5. Grant
  6. In force

Published on 12/10/1985, 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: 11/22/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. A. (pessoa física)

DE

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Inventors

H. K. (pessoa física)

L. J. (pessoa física)

CH

Technical data

IPC Classification

B60D 1/00

Priority claims

CH

1 8322/84-6 · 04/12/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

11/22/1988

RPI 944

Solicitação de exame técnico

#4.1

05/20/1986

RPI 813

Publicação do pedido de patente

#3.1

12/10/1985

RPI 790

Pedido de patente depositado

#2.1

06/25/1985

RPI 766

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