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Official data from INPI

DISPOSITIVO MAGNÉTICO DE MONITORAÇÃO, PARTICULARMENTE PARA MONITORAÇÃO DOS PARÂMETROS DO MOVIMENTO ANGULAR DE ELEMENTOS GIRATÓRIOS

PublicadaInvention Patent

Application data

Number

PI8802140

Type

Invention Patent

Filing

04/28/1988

Publication

12/06/1988

Progress at the INPI

  1. Filing04/28/88
  2. Publication12/06/88
  3. Examination01/02/91
  4. Allowance06/02/92
  5. Grant03/30/93
  6. Terminated12/31/96

The patent was granted on 03/30/1993 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: 12/06/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fiat Auto S.p.A

IT

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Inventors

C. T. (pessoa física)

IT

M. P. (pessoa física)

IT

S. D. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

67355-A/87 · 04/28/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

12/06/1988

RPI 946

Pedido de patente depositado

#2.1

09/20/1988

RPI 935

Anuidade - prazo legal encerrado

#18.2

12/31/1996

RPI 1361

Concessão da patente

#16.1

03/30/1993

RPI 1165

Notificação para pagamento de retribuição

#13.1

10/20/1992

RPI 1142

Deferimento

#9.1

06/02/1992

RPI 1122

Solicitação de exame técnico

#4.1

01/02/1991

RPI 1048

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