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Official data from INPI

DISPOSITIVO AMORTECEDOR DE CHOQUES E/OU DE VIBRAÇÕES ENTRE UM ELEMENTO SUSTENTADOR E UM ELEMENTO SUSTENTADO

ConcedidaInvention Patent

Application data

Number

PI8202632

Type

Invention Patent

Filing

05/06/1982

Publication

04/19/1983

Progress at the INPI

  1. Filing05/06/82
  2. Publication04/19/83
  3. Examination07/02/85
  4. Allowance04/22/86
  5. Grant03/17/87
  6. Terminated11/29/94

The patent was granted on 03/17/1987 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: 03/17/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. P. (pessoa física)

FR

Inventors

A. P. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

81 09 252 · 05/08/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

03/17/1987

RPI 856

14.1

12/02/1986

RPI 841

Notificação para pagamento de retribuição

#13.1

08/26/1986

RPI 827

Deferimento

#9.1

04/22/1986

RPI 809

Solicitação de exame técnico

#4.1

07/02/1985

RPI 767

Publicação do pedido de patente

#3.1

04/19/1983

RPI 652

Pedido de patente depositado

#2.1

06/22/1982

RPI 609

Anuidade - prazo legal encerrado

#18.2

11/29/1994

RPI 1252

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