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Official data from INPI

DISPOSITIVO PARA FRENAGEM DE UMA RODA DE VEICULO

Em AnáliseInvention Patent

Application data

Number

PI7807340

Type

Invention Patent

Filing

11/07/1977

Publication

-

Progress at the INPI

  1. Filing11/07/77
  2. Publication
  3. Examination10/11/83
  4. Allowance05/22/84
  5. Grant02/26/85
  6. Terminated09/13/88

The patent was granted on 02/26/1985 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: 09/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SOMA EUROP TRANSMISSIONS [FR]

Inventors

G. M. (pessoa física)

S. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

09/13/1988

RPI 934

Concessão da patente

#16.1

02/26/1985

RPI 749

Notificação para pagamento de retribuição

#13.1

09/04/1984

RPI 724

Deferimento

#9.1

05/22/1984

RPI 709

Solicitação de exame técnico

#4.1

10/11/1983

RPI 677

Solicitação de exame não realizada

#4.2

07/12/1983

RPI 664

3.4

05/17/1983

RPI 656

11.8

12/07/1982

RPI 633

Arquivamento - Art. 33 da LPI

#11.1

09/21/1982

RPI 622

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