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Official data from INPI

DISPOSITIVO PARA O ACIONAMENTO DE UM VEÍCULO.

Em AnáliseInvention Patent

Application data

Number

PI8001014

Type

Invention Patent

Filing

02/21/1980

Publication

-

Progress at the INPI

  1. Filing02/21/80
  2. Publication
  3. Examination
  4. Allowance06/05/84
  5. Grant12/26/84
  6. Terminated09/26/89

The patent was granted on 12/26/1984 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: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BBC Brown Boveri & Company Limited

CH

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Inventors

B. J. (pessoa física)

M. G. (pessoa física)

M. L. (pessoa física)

Technical data

IPC Classification

Priority claims

CH

1776/79 · 02/22/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

09/26/1989

RPI 988

Concessão da patente

#16.1

12/26/1984

RPI 740

Notificação para pagamento de retribuição

#13.1

10/02/1984

RPI 728

Deferimento

#9.1

06/05/1984

RPI 711

Republicação - classificação IPC

#15.11

03/07/1984

RPI 698

Exigência - art. 36 da LPI

#6.1

12/13/1983

RPI 686

Exigência - art. 36 da LPI

#6.1

07/19/1983

RPI 665

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