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Official data from INPI

PROCESSO PARA A REVISÃO DE APARELHOS DE CONTROLE

Em AnáliseInvention Patent

Application data

Number

PI8506906

Type

Invention Patent

Filing

08/08/1985

Publication

12/09/1986

Progress at the INPI

  1. Filing08/08/85
  2. Publication12/09/86
  3. Examination04/19/88
  4. Allowance01/23/90
  5. Grant08/28/90
  6. Terminated06/04/96

The patent was granted on 08/28/1990 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/19/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Robert Bosch GmbH

DE

See this company's full portfolio

Inventors

R. P. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 34 32 430.5 · 09/04/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

04/19/1988

RPI 913

Notificação de entrada na fase nacional - PCT

#1.3

12/09/1986

RPI 842

Anuidade - prazo legal encerrado

#18.2

06/04/1996

RPI 1331

Concessão da patente

#16.1

08/28/1990

RPI 1030

Notificação para pagamento de retribuição

#13.1

05/22/1990

RPI 1019

Deferimento

#9.1

01/23/1990

RPI 1003

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