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Official data from INPI

Mecanismo de marcha livre com rolamentos para dispositivos de arranque de motores de combustão.

ConcedidaInvention Patent

Application data

Number

PI8205592

Type

Invention Patent

Filing

09/24/1982

Publication

08/30/1983

Progress at the INPI

  1. Filing09/24/82
  2. Publication08/30/83
  3. Examination11/19/85
  4. Allowance10/29/86
  5. Grant07/28/87
  6. Terminated07/18/95

The patent was granted on 07/28/1987 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: 07/28/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Robert Bosch GMBH.

DE

See this company's full portfolio

Inventors

B. O. (pessoa física)

B. K. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 31 38 466.8 · 09/26/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

07/28/1987

RPI 875

Notificação para pagamento de retribuição

#13.1

03/31/1987

RPI 858

Deferimento

#9.1

10/29/1986

RPI 836

Solicitação de exame técnico

#4.1

11/19/1985

RPI 787

Publicação do pedido de patente

#3.1

08/30/1983

RPI 671

Pedido de patente depositado

#2.1

11/16/1982

RPI 630

Anuidade - prazo legal encerrado

#18.2

07/18/1995

RPI 1285

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