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Official data from INPI

RETARDADOR ELÉTRICO PARA FREAR A ÁRVORE DE TRANSMISSÃO DE UM VEÍCULO

ConcedidaInvention Patent

Application data

Number

PI8400645

Type

Invention Patent

Filing

02/10/1984

Publication

09/25/1984

Progress at the INPI

  1. Filing02/10/84
  2. Publication09/25/84
  3. Examination08/12/86
  4. Allowance05/02/89
  5. Grant10/24/89
  6. Terminated12/24/96

The patent was granted on 10/24/1989 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Labavia - S.G.E.

FR

Inventors

A. M. (pessoa física)

FR

M. C. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

83 02141 · 02/10/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/24/1989

RPI 992

Notificação para pagamento de retribuição

#13.1

09/05/1989

RPI 985

Deferimento

#9.1

05/02/1989

RPI 967

Republicação - classificação IPC

#15.11

09/27/1988

RPI 936

6.2

09/15/1987

RPI 882

Solicitação de exame técnico

#4.1

08/12/1986

RPI 825

Publicação do pedido de patente

#3.1

09/25/1984

RPI 727

Pedido de patente depositado

#2.1

04/24/1984

RPI 705

Anuidade - prazo legal encerrado

#18.2

12/24/1996

RPI 1360

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